142233200

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{4871}}^1$

素因数の和:4962

約数の個数: 60

約数和(自身を含む): 346467408

約数和(自身を除く): 204234208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 200, 292, 365, 400, 584, 730, 1168, 1460, 1825, 2920, 3650, 4871, 5840, 7300, 9742, 14600, 19484, 24355, 29200, 38968, 48710, 77936, 97420, 121775, 194840, 243550, 355583, 389680, 487100, 711166, 974200, 1422332, 1777915, 1948400, 2844664, 3555830, 5689328, 7111660, 8889575, 14223320, 17779150, 28446640, 35558300, 71116600, 142233200]

約数ペア:

[(1, 142233200), (2, 71116600), (4, 35558300), (5, 28446640), (8, 17779150), (10, 14223320), (16, 8889575), (20, 7111660), (25, 5689328), (40, 3555830), (50, 2844664), (73, 1948400), (80, 1777915), (100, 1422332), (146, 974200), (200, 711166), (292, 487100), (365, 389680), (400, 355583), (584, 243550), (730, 194840), (1168, 121775), (1460, 97420), (1825, 77936), (2920, 48710), (3650, 38968), (4871, 29200), (5840, 24355), (7300, 19484), (9742, 14600)]