205367236576

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{2663}}^1$

素因数の和:3104

約数の個数: 96

約数和(自身を含む): 414139557888

約数和(自身を除く): 208772321312

約数列:

[1, 2, 4, 8, 16, 32, 101, 107, 202, 214, 223, 404, 428, 446, 808, 856, 892, 1616, 1712, 1784, 2663, 3232, 3424, 3568, 5326, 7136, 10652, 10807, 21304, 21614, 22523, 23861, 42608, 43228, 45046, 47722, 85216, 86456, 90092, 95444, 172912, 180184, 190888, 268963, 284941, 345824, 360368, 381776, 537926, 569882, 593849, 720736, 763552, 1075852, 1139764, 1187698, 2151704, 2279528, 2375396, 2409961, 4303408, 4559056, 4750792, 4819922, 8606816, 9118112, 9501584, 9639844, 19003168, 19279688, 28779041, 38559376, 57558082, 59978749, 63541843, 77118752, 115116164, 119957498, 127083686, 230232328, 239914996, 254167372, 460464656, 479829992, 508334744, 920929312, 959659984, 1016669488, 1919319968, 2033338976, 6417726143, 12835452286, 25670904572, 51341809144, 102683618288, 205367236576]

約数ペア:

[(1, 205367236576), (2, 102683618288), (4, 51341809144), (8, 25670904572), (16, 12835452286), (32, 6417726143), (101, 2033338976), (107, 1919319968), (202, 1016669488), (214, 959659984), (223, 920929312), (404, 508334744), (428, 479829992), (446, 460464656), (808, 254167372), (856, 239914996), (892, 230232328), (1616, 127083686), (1712, 119957498), (1784, 115116164), (2663, 77118752), (3232, 63541843), (3424, 59978749), (3568, 57558082), (5326, 38559376), (7136, 28779041), (10652, 19279688), (10807, 19003168), (21304, 9639844), (21614, 9501584), (22523, 9118112), (23861, 8606816), (42608, 4819922), (43228, 4750792), (45046, 4559056), (47722, 4303408), (85216, 2409961), (86456, 2375396), (90092, 2279528), (95444, 2151704), (172912, 1187698), (180184, 1139764), (190888, 1075852), (268963, 763552), (284941, 720736), (345824, 593849), (360368, 569882), (381776, 537926)]