222334140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7901}}^1$

素因数の和:7987

約数の個数: 96

約数和(自身を含む): 722179584

約数和(自身を除く): 499845444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2345, 2814, 4020, 4690, 5628, 7035, 7901, 9380, 14070, 15802, 23703, 28140, 31604, 39505, 47406, 55307, 79010, 94812, 110614, 118515, 158020, 165921, 221228, 237030, 276535, 331842, 474060, 529367, 553070, 663684, 829605, 1058734, 1106140, 1588101, 1659210, 2117468, 2646835, 3176202, 3318420, 3705569, 5293670, 6352404, 7411138, 7940505, 10587340, 11116707, 14822276, 15881010, 18527845, 22233414, 31762020, 37055690, 44466828, 55583535, 74111380, 111167070, 222334140]

約数ペア:

[(1, 222334140), (2, 111167070), (3, 74111380), (4, 55583535), (5, 44466828), (6, 37055690), (7, 31762020), (10, 22233414), (12, 18527845), (14, 15881010), (15, 14822276), (20, 11116707), (21, 10587340), (28, 7940505), (30, 7411138), (35, 6352404), (42, 5293670), (60, 3705569), (67, 3318420), (70, 3176202), (84, 2646835), (105, 2117468), (134, 1659210), (140, 1588101), (201, 1106140), (210, 1058734), (268, 829605), (335, 663684), (402, 553070), (420, 529367), (469, 474060), (670, 331842), (804, 276535), (938, 237030), (1005, 221228), (1340, 165921), (1407, 158020), (1876, 118515), (2010, 110614), (2345, 94812), (2814, 79010), (4020, 55307), (4690, 47406), (5628, 39505), (7035, 31604), (7901, 28140), (9380, 23703), (14070, 15802)]