195878088

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 662112000

約数和(自身を除く): 466233912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 49, 54, 56, 62, 63, 72, 81, 84, 93, 98, 108, 124, 126, 147, 162, 168, 186, 189, 196, 199, 216, 217, 248, 252, 279, 294, 324, 372, 378, 392, 398, 434, 441, 504, 558, 567, 588, 597, 648, 651, 744, 756, 796, 837, 868, 882, 1116, 1134, 1176, 1194, 1302, 1323, 1393, 1512, 1519, 1592, 1674, 1736, 1764, 1791, 1953, 2232, 2268, 2388, 2511, 2604, 2646, 2786, 3038, 3348, 3528, 3582, 3906, 3969, 4179, 4536, 4557, 4776, 5022, 5208, 5292, 5373, 5572, 5859, 6076, 6169, 6696, 7164, 7812, 7938, 8358, 9114, 9751, 10044, 10584, 10746, 11144, 11718, 12152, 12338, 12537, 13671, 14328, 15624, 15876, 16119, 16716, 17577, 18228, 18507, 19502, 20088, 21492, 23436, 24676, 25074, 27342, 29253, 31752, 32238, 33432, 35154, 36456, 37014, 37611, 39004, 41013, 42984, 43183, 46872, 49352, 50148, 54684, 55521, 58506, 64476, 70308, 74028, 75222, 78008, 82026, 86366, 87759, 100296, 109368, 111042, 112833, 117012, 123039, 128952, 129549, 140616, 148056, 150444, 164052, 166563, 172732, 175518, 222084, 225666, 234024, 246078, 259098, 263277, 300888, 302281, 328104, 333126, 345464, 351036, 388647, 444168, 451332, 492156, 499689, 518196, 526554, 604562, 666252, 702072, 777294, 789831, 902664, 906843, 984312, 999378, 1036392, 1053108, 1165941, 1209124, 1332504, 1554588, 1579662, 1813686, 1998756, 2106216, 2331882, 2418248, 2720529, 3109176, 3159324, 3497823, 3627372, 3997512, 4663764, 5441058, 6318648, 6995646, 7254744, 8161587, 9327528, 10882116, 13991292, 16323174, 21764232, 24484761, 27982584, 32646348, 48969522, 65292696, 97939044, 195878088]

約数ペア:

[(1, 195878088), (2, 97939044), (3, 65292696), (4, 48969522), (6, 32646348), (7, 27982584), (8, 24484761), (9, 21764232), (12, 16323174), (14, 13991292), (18, 10882116), (21, 9327528), (24, 8161587), (27, 7254744), (28, 6995646), (31, 6318648), (36, 5441058), (42, 4663764), (49, 3997512), (54, 3627372), (56, 3497823), (62, 3159324), (63, 3109176), (72, 2720529), (81, 2418248), (84, 2331882), (93, 2106216), (98, 1998756), (108, 1813686), (124, 1579662), (126, 1554588), (147, 1332504), (162, 1209124), (168, 1165941), (186, 1053108), (189, 1036392), (196, 999378), (199, 984312), (216, 906843), (217, 902664), (248, 789831), (252, 777294), (279, 702072), (294, 666252), (324, 604562), (372, 526554), (378, 518196), (392, 499689), (398, 492156), (434, 451332), (441, 444168), (504, 388647), (558, 351036), (567, 345464), (588, 333126), (597, 328104), (648, 302281), (651, 300888), (744, 263277), (756, 259098), (796, 246078), (837, 234024), (868, 225666), (882, 222084), (1116, 175518), (1134, 172732), (1176, 166563), (1194, 164052), (1302, 150444), (1323, 148056), (1393, 140616), (1512, 129549), (1519, 128952), (1592, 123039), (1674, 117012), (1736, 112833), (1764, 111042), (1791, 109368), (1953, 100296), (2232, 87759), (2268, 86366), (2388, 82026), (2511, 78008), (2604, 75222), (2646, 74028), (2786, 70308), (3038, 64476), (3348, 58506), (3528, 55521), (3582, 54684), (3906, 50148), (3969, 49352), (4179, 46872), (4536, 43183), (4557, 42984), (4776, 41013), (5022, 39004), (5208, 37611), (5292, 37014), (5373, 36456), (5572, 35154), (5859, 33432), (6076, 32238), (6169, 31752), (6696, 29253), (7164, 27342), (7812, 25074), (7938, 24676), (8358, 23436), (9114, 21492), (9751, 20088), (10044, 19502), (10584, 18507), (10746, 18228), (11144, 17577), (11718, 16716), (12152, 16119), (12338, 15876), (12537, 15624), (13671, 14328)]