288203476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3347}}^1$

素因数の和:3484

約数の個数: 48

約数和(自身を含む): 584962560

約数和(自身を除く): 296759084

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 103, 206, 209, 412, 418, 836, 1133, 1957, 2266, 3347, 3914, 4532, 6694, 7828, 13388, 21527, 36817, 43054, 63593, 73634, 86108, 127186, 147268, 254372, 344741, 689482, 699523, 1378964, 1399046, 2798092, 3792151, 6550079, 7584302, 13100158, 15168604, 26200316, 72050869, 144101738, 288203476]

約数ペア:

[(1, 288203476), (2, 144101738), (4, 72050869), (11, 26200316), (19, 15168604), (22, 13100158), (38, 7584302), (44, 6550079), (76, 3792151), (103, 2798092), (206, 1399046), (209, 1378964), (412, 699523), (418, 689482), (836, 344741), (1133, 254372), (1957, 147268), (2266, 127186), (3347, 86108), (3914, 73634), (4532, 63593), (6694, 43054), (7828, 36817), (13388, 21527)]