191197608

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 601920000

約数和(自身を除く): 410722392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 49, 56, 57, 76, 84, 86, 98, 114, 129, 133, 147, 152, 168, 172, 196, 199, 228, 258, 266, 294, 301, 344, 392, 398, 399, 456, 516, 532, 588, 597, 602, 796, 798, 817, 903, 931, 1032, 1064, 1176, 1194, 1204, 1393, 1592, 1596, 1634, 1806, 1862, 2107, 2388, 2408, 2451, 2786, 2793, 3192, 3268, 3612, 3724, 3781, 4179, 4214, 4776, 4902, 5572, 5586, 5719, 6321, 6536, 7224, 7448, 7562, 8358, 8428, 8557, 9751, 9804, 11144, 11172, 11343, 11438, 12642, 15124, 16716, 16856, 17114, 17157, 19502, 19608, 22344, 22686, 22876, 25284, 25671, 26467, 29253, 30248, 33432, 34228, 34314, 39004, 40033, 45372, 45752, 50568, 51342, 52934, 58506, 59899, 68456, 68628, 78008, 79401, 80066, 90744, 102684, 105868, 117012, 119798, 120099, 137256, 158802, 160132, 162583, 179697, 185269, 205368, 211736, 234024, 239596, 240198, 317604, 320264, 325166, 359394, 370538, 419293, 479192, 480396, 487749, 555807, 635208, 650332, 718788, 741076, 838586, 960792, 975498, 1111614, 1138081, 1257879, 1300664, 1437576, 1482152, 1677172, 1950996, 2223228, 2276162, 2515758, 3354344, 3414243, 3901992, 4446456, 4552324, 5031516, 6828486, 7966567, 9104648, 10063032, 13656972, 15933134, 23899701, 27313944, 31866268, 47799402, 63732536, 95598804, 191197608]

約数ペア:

[(1, 191197608), (2, 95598804), (3, 63732536), (4, 47799402), (6, 31866268), (7, 27313944), (8, 23899701), (12, 15933134), (14, 13656972), (19, 10063032), (21, 9104648), (24, 7966567), (28, 6828486), (38, 5031516), (42, 4552324), (43, 4446456), (49, 3901992), (56, 3414243), (57, 3354344), (76, 2515758), (84, 2276162), (86, 2223228), (98, 1950996), (114, 1677172), (129, 1482152), (133, 1437576), (147, 1300664), (152, 1257879), (168, 1138081), (172, 1111614), (196, 975498), (199, 960792), (228, 838586), (258, 741076), (266, 718788), (294, 650332), (301, 635208), (344, 555807), (392, 487749), (398, 480396), (399, 479192), (456, 419293), (516, 370538), (532, 359394), (588, 325166), (597, 320264), (602, 317604), (796, 240198), (798, 239596), (817, 234024), (903, 211736), (931, 205368), (1032, 185269), (1064, 179697), (1176, 162583), (1194, 160132), (1204, 158802), (1393, 137256), (1592, 120099), (1596, 119798), (1634, 117012), (1806, 105868), (1862, 102684), (2107, 90744), (2388, 80066), (2408, 79401), (2451, 78008), (2786, 68628), (2793, 68456), (3192, 59899), (3268, 58506), (3612, 52934), (3724, 51342), (3781, 50568), (4179, 45752), (4214, 45372), (4776, 40033), (4902, 39004), (5572, 34314), (5586, 34228), (5719, 33432), (6321, 30248), (6536, 29253), (7224, 26467), (7448, 25671), (7562, 25284), (8358, 22876), (8428, 22686), (8557, 22344), (9751, 19608), (9804, 19502), (11144, 17157), (11172, 17114), (11343, 16856), (11438, 16716), (12642, 15124)]