288418116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{7321}}^1$

素因数の和:7409

約数の個数: 72

約数和(自身を含む): 794642016

約数和(自身を除く): 506223900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1407, 1876, 2814, 3283, 5628, 6566, 7321, 9849, 13132, 14642, 19698, 21963, 29284, 39396, 43926, 51247, 87852, 102494, 153741, 204988, 307482, 358729, 490507, 614964, 717458, 981014, 1076187, 1434916, 1471521, 1962028, 2152374, 2943042, 3433549, 4304748, 5886084, 6867098, 10300647, 13734196, 20601294, 24034843, 41202588, 48069686, 72104529, 96139372, 144209058, 288418116]

約数ペア:

[(1, 288418116), (2, 144209058), (3, 96139372), (4, 72104529), (6, 48069686), (7, 41202588), (12, 24034843), (14, 20601294), (21, 13734196), (28, 10300647), (42, 6867098), (49, 5886084), (67, 4304748), (84, 3433549), (98, 2943042), (134, 2152374), (147, 1962028), (196, 1471521), (201, 1434916), (268, 1076187), (294, 981014), (402, 717458), (469, 614964), (588, 490507), (804, 358729), (938, 307482), (1407, 204988), (1876, 153741), (2814, 102494), (3283, 87852), (5628, 51247), (6566, 43926), (7321, 39396), (9849, 29284), (13132, 21963), (14642, 19698)]