207942340912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2027}}^1\times {\mathrm{278767}}^1$

素因数の和:280825

約数の個数: 40

約数和(自身を含む): 420614078976

約数和(自身を除く): 212671738064

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2027, 4054, 8108, 16216, 32432, 46621, 93242, 186484, 278767, 372968, 557534, 745936, 1115068, 2230136, 4460272, 6411641, 12823282, 25646564, 51293128, 102586256, 565060709, 1130121418, 2260242836, 4520485672, 9040971344, 12996396307, 25992792614, 51985585228, 103971170456, 207942340912]

約数ペア:

[(1, 207942340912), (2, 103971170456), (4, 51985585228), (8, 25992792614), (16, 12996396307), (23, 9040971344), (46, 4520485672), (92, 2260242836), (184, 1130121418), (368, 565060709), (2027, 102586256), (4054, 51293128), (8108, 25646564), (16216, 12823282), (32432, 6411641), (46621, 4460272), (93242, 2230136), (186484, 1115068), (278767, 745936), (372968, 557534)]