220228992

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{3607}}^1$

素因数の和:3680

約数の個数: 96

約数和(自身を含む): 645868080

約数和(自身を除く): 425639088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 848, 954, 1152, 1272, 1696, 1908, 2544, 3392, 3607, 3816, 5088, 6784, 7214, 7632, 10176, 10821, 14428, 15264, 20352, 21642, 28856, 30528, 32463, 43284, 57712, 61056, 64926, 86568, 115424, 129852, 173136, 191171, 230848, 259704, 346272, 382342, 461696, 519408, 573513, 692544, 764684, 1038816, 1147026, 1385088, 1529368, 1720539, 2077632, 2294052, 3058736, 3441078, 4155264, 4588104, 6117472, 6882156, 9176208, 12234944, 13764312, 18352416, 24469888, 27528624, 36704832, 55057248, 73409664, 110114496, 220228992]

約数ペア:

[(1, 220228992), (2, 110114496), (3, 73409664), (4, 55057248), (6, 36704832), (8, 27528624), (9, 24469888), (12, 18352416), (16, 13764312), (18, 12234944), (24, 9176208), (32, 6882156), (36, 6117472), (48, 4588104), (53, 4155264), (64, 3441078), (72, 3058736), (96, 2294052), (106, 2077632), (128, 1720539), (144, 1529368), (159, 1385088), (192, 1147026), (212, 1038816), (288, 764684), (318, 692544), (384, 573513), (424, 519408), (477, 461696), (576, 382342), (636, 346272), (848, 259704), (954, 230848), (1152, 191171), (1272, 173136), (1696, 129852), (1908, 115424), (2544, 86568), (3392, 64926), (3607, 61056), (3816, 57712), (5088, 43284), (6784, 32463), (7214, 30528), (7632, 28856), (10176, 21642), (10821, 20352), (14428, 15264)]