238280616

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:557

約数の個数: 160

約数和(自身を含む): 770489280

約数和(自身を除く): 532208664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 131, 162, 168, 189, 216, 252, 262, 324, 378, 393, 401, 504, 524, 567, 648, 756, 786, 802, 917, 1048, 1134, 1179, 1203, 1512, 1572, 1604, 1834, 2268, 2358, 2406, 2751, 2807, 3144, 3208, 3537, 3609, 3668, 4536, 4716, 4812, 5502, 5614, 7074, 7218, 7336, 8253, 8421, 9432, 9624, 10611, 10827, 11004, 11228, 14148, 14436, 16506, 16842, 21222, 21654, 22008, 22456, 24759, 25263, 28296, 28872, 32481, 33012, 33684, 42444, 43308, 49518, 50526, 52531, 64962, 66024, 67368, 74277, 75789, 84888, 86616, 99036, 101052, 105062, 129924, 148554, 151578, 157593, 198072, 202104, 210124, 227367, 259848, 297108, 303156, 315186, 367717, 420248, 454734, 472779, 594216, 606312, 630372, 735434, 909468, 945558, 1103151, 1260744, 1418337, 1470868, 1818936, 1891116, 2206302, 2836674, 2941736, 3309453, 3782232, 4255011, 4412604, 5673348, 6618906, 8510022, 8825208, 9928359, 11346696, 13237812, 17020044, 19856718, 26475624, 29785077, 34040088, 39713436, 59570154, 79426872, 119140308, 238280616]

約数ペア:

[(1, 238280616), (2, 119140308), (3, 79426872), (4, 59570154), (6, 39713436), (7, 34040088), (8, 29785077), (9, 26475624), (12, 19856718), (14, 17020044), (18, 13237812), (21, 11346696), (24, 9928359), (27, 8825208), (28, 8510022), (36, 6618906), (42, 5673348), (54, 4412604), (56, 4255011), (63, 3782232), (72, 3309453), (81, 2941736), (84, 2836674), (108, 2206302), (126, 1891116), (131, 1818936), (162, 1470868), (168, 1418337), (189, 1260744), (216, 1103151), (252, 945558), (262, 909468), (324, 735434), (378, 630372), (393, 606312), (401, 594216), (504, 472779), (524, 454734), (567, 420248), (648, 367717), (756, 315186), (786, 303156), (802, 297108), (917, 259848), (1048, 227367), (1134, 210124), (1179, 202104), (1203, 198072), (1512, 157593), (1572, 151578), (1604, 148554), (1834, 129924), (2268, 105062), (2358, 101052), (2406, 99036), (2751, 86616), (2807, 84888), (3144, 75789), (3208, 74277), (3537, 67368), (3609, 66024), (3668, 64962), (4536, 52531), (4716, 50526), (4812, 49518), (5502, 43308), (5614, 42444), (7074, 33684), (7218, 33012), (7336, 32481), (8253, 28872), (8421, 28296), (9432, 25263), (9624, 24759), (10611, 22456), (10827, 22008), (11004, 21654), (11228, 21222), (14148, 16842), (14436, 16506)]