102047504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 225735552

約数和(自身を除く): 123688048

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 83, 92, 104, 166, 184, 208, 257, 299, 332, 368, 514, 598, 664, 1028, 1079, 1196, 1328, 1909, 2056, 2158, 2392, 3341, 3818, 4112, 4316, 4784, 5911, 6682, 7636, 8632, 11822, 13364, 15272, 17264, 21331, 23644, 24817, 26728, 30544, 42662, 47288, 49634, 53456, 76843, 85324, 94576, 99268, 153686, 170648, 198536, 277303, 307372, 341296, 397072, 490613, 554606, 614744, 981226, 1109212, 1229488, 1962452, 2218424, 3924904, 4436848, 6377969, 7849808, 12755938, 25511876, 51023752, 102047504]

約数ペア:

[(1, 102047504), (2, 51023752), (4, 25511876), (8, 12755938), (13, 7849808), (16, 6377969), (23, 4436848), (26, 3924904), (46, 2218424), (52, 1962452), (83, 1229488), (92, 1109212), (104, 981226), (166, 614744), (184, 554606), (208, 490613), (257, 397072), (299, 341296), (332, 307372), (368, 277303), (514, 198536), (598, 170648), (664, 153686), (1028, 99268), (1079, 94576), (1196, 85324), (1328, 76843), (1909, 53456), (2056, 49634), (2158, 47288), (2392, 42662), (3341, 30544), (3818, 26728), (4112, 24817), (4316, 23644), (4784, 21331), (5911, 17264), (6682, 15272), (7636, 13364), (8632, 11822)]