119498200

素因数分解:

$2^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{4561}}^1$

素因数の和:4708

約数の個数: 48

約数和(自身を含む): 280015560

約数和(自身を除く): 160517360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 131, 200, 262, 524, 655, 1048, 1310, 2620, 3275, 4561, 5240, 6550, 9122, 13100, 18244, 22805, 26200, 36488, 45610, 91220, 114025, 182440, 228050, 456100, 597491, 912200, 1194982, 2389964, 2987455, 4779928, 5974910, 11949820, 14937275, 23899640, 29874550, 59749100, 119498200]

約数ペア:

[(1, 119498200), (2, 59749100), (4, 29874550), (5, 23899640), (8, 14937275), (10, 11949820), (20, 5974910), (25, 4779928), (40, 2987455), (50, 2389964), (100, 1194982), (131, 912200), (200, 597491), (262, 456100), (524, 228050), (655, 182440), (1048, 114025), (1310, 91220), (2620, 45610), (3275, 36488), (4561, 26200), (5240, 22805), (6550, 18244), (9122, 13100)]