108996200

素因数分解:

$2^3\times 5^2\times {\mathrm{271}}^1\times {\mathrm{2011}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 254477760

約数和(自身を除く): 145481560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 271, 542, 1084, 1355, 2011, 2168, 2710, 4022, 5420, 6775, 8044, 10055, 10840, 13550, 16088, 20110, 27100, 40220, 50275, 54200, 80440, 100550, 201100, 402200, 544981, 1089962, 2179924, 2724905, 4359848, 5449810, 10899620, 13624525, 21799240, 27249050, 54498100, 108996200]

約数ペア:

[(1, 108996200), (2, 54498100), (4, 27249050), (5, 21799240), (8, 13624525), (10, 10899620), (20, 5449810), (25, 4359848), (40, 2724905), (50, 2179924), (100, 1089962), (200, 544981), (271, 402200), (542, 201100), (1084, 100550), (1355, 80440), (2011, 54200), (2168, 50275), (2710, 40220), (4022, 27100), (5420, 20110), (6775, 16088), (8044, 13550), (10055, 10840)]