179992202224

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1297}}^1\times {\mathrm{201709}}^1$

素因数の和:203057

約数の個数: 40

約数和(自身を含む): 357121907120

約数和(自身を除く): 177129704896

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1297, 2594, 5188, 10376, 20752, 55771, 111542, 201709, 223084, 403418, 446168, 806836, 892336, 1613672, 3227344, 8673487, 17346974, 34693948, 69387896, 138775792, 261616573, 523233146, 1046466292, 2092932584, 4185865168, 11249512639, 22499025278, 44998050556, 89996101112, 179992202224]

約数ペア:

[(1, 179992202224), (2, 89996101112), (4, 44998050556), (8, 22499025278), (16, 11249512639), (43, 4185865168), (86, 2092932584), (172, 1046466292), (344, 523233146), (688, 261616573), (1297, 138775792), (2594, 69387896), (5188, 34693948), (10376, 17346974), (20752, 8673487), (55771, 3227344), (111542, 1613672), (201709, 892336), (223084, 806836), (403418, 446168)]