101478200

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{7573}}^1$

素因数の和:7656

約数の個数: 48

約数和(自身を含む): 239489880

約数和(自身を除く): 138011680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 6700, 7573, 13400, 15146, 30292, 37865, 60584, 75730, 151460, 189325, 302920, 378650, 507391, 757300, 1014782, 1514600, 2029564, 2536955, 4059128, 5073910, 10147820, 12684775, 20295640, 25369550, 50739100, 101478200]

約数ペア:

[(1, 101478200), (2, 50739100), (4, 25369550), (5, 20295640), (8, 12684775), (10, 10147820), (20, 5073910), (25, 4059128), (40, 2536955), (50, 2029564), (67, 1514600), (100, 1014782), (134, 757300), (200, 507391), (268, 378650), (335, 302920), (536, 189325), (670, 151460), (1340, 75730), (1675, 60584), (2680, 37865), (3350, 30292), (6700, 15146), (7573, 13400)]