100770224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1571}}^1$

素因数の和:1809

約数の個数: 40

約数和(自身を含む): 206623680

約数和(自身を除く): 105853456

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 211, 304, 422, 844, 1571, 1688, 3142, 3376, 4009, 6284, 8018, 12568, 16036, 25136, 29849, 32072, 59698, 64144, 119396, 238792, 331481, 477584, 662962, 1325924, 2651848, 5303696, 6298139, 12596278, 25192556, 50385112, 100770224]

約数ペア:

[(1, 100770224), (2, 50385112), (4, 25192556), (8, 12596278), (16, 6298139), (19, 5303696), (38, 2651848), (76, 1325924), (152, 662962), (211, 477584), (304, 331481), (422, 238792), (844, 119396), (1571, 64144), (1688, 59698), (3142, 32072), (3376, 29849), (4009, 25136), (6284, 16036), (8018, 12568)]