224339990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3557}}^1$

素因数の和:3641

約数の個数: 64

約数和(自身を含む): 498006144

約数和(自身を除く): 273666154

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 70, 85, 106, 119, 170, 238, 265, 371, 530, 595, 742, 901, 1190, 1802, 1855, 3557, 3710, 4505, 6307, 7114, 9010, 12614, 17785, 24899, 31535, 35570, 49798, 60469, 63070, 120938, 124495, 188521, 248990, 302345, 377042, 423283, 604690, 846566, 942605, 1319647, 1885210, 2116415, 2639294, 3204857, 4232830, 6409714, 6598235, 13196470, 16024285, 22433999, 32048570, 44867998, 112169995, 224339990]

約数ペア:

[(1, 224339990), (2, 112169995), (5, 44867998), (7, 32048570), (10, 22433999), (14, 16024285), (17, 13196470), (34, 6598235), (35, 6409714), (53, 4232830), (70, 3204857), (85, 2639294), (106, 2116415), (119, 1885210), (170, 1319647), (238, 942605), (265, 846566), (371, 604690), (530, 423283), (595, 377042), (742, 302345), (901, 248990), (1190, 188521), (1802, 124495), (1855, 120938), (3557, 63070), (3710, 60469), (4505, 49798), (6307, 35570), (7114, 31535), (9010, 24899), (12614, 17785)]