236149400

素因数分解:

$2^3\times 5^2\times {\mathrm{271}}^1\times {\mathrm{4357}}^1$

素因数の和:4644

約数の個数: 48

約数和(自身を含む): 551199840

約数和(自身を除く): 315050440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 271, 542, 1084, 1355, 2168, 2710, 4357, 5420, 6775, 8714, 10840, 13550, 17428, 21785, 27100, 34856, 43570, 54200, 87140, 108925, 174280, 217850, 435700, 871400, 1180747, 2361494, 4722988, 5903735, 9445976, 11807470, 23614940, 29518675, 47229880, 59037350, 118074700, 236149400]

約数ペア:

[(1, 236149400), (2, 118074700), (4, 59037350), (5, 47229880), (8, 29518675), (10, 23614940), (20, 11807470), (25, 9445976), (40, 5903735), (50, 4722988), (100, 2361494), (200, 1180747), (271, 871400), (542, 435700), (1084, 217850), (1355, 174280), (2168, 108925), (2710, 87140), (4357, 54200), (5420, 43570), (6775, 34856), (8714, 27100), (10840, 21785), (13550, 17428)]