232018820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{14447}}^1$

素因数の和:14540

約数の個数: 48

約数和(自身を含む): 538852608

約数和(自身を除く): 306833788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 3212, 4015, 8030, 14447, 16060, 28894, 57788, 72235, 144470, 158917, 288940, 317834, 635668, 794585, 1054631, 1589170, 2109262, 3178340, 4218524, 5273155, 10546310, 11600941, 21092620, 23201882, 46403764, 58004705, 116009410, 232018820]

約数ペア:

[(1, 232018820), (2, 116009410), (4, 58004705), (5, 46403764), (10, 23201882), (11, 21092620), (20, 11600941), (22, 10546310), (44, 5273155), (55, 4218524), (73, 3178340), (110, 2109262), (146, 1589170), (220, 1054631), (292, 794585), (365, 635668), (730, 317834), (803, 288940), (1460, 158917), (1606, 144470), (3212, 72235), (4015, 57788), (8030, 28894), (14447, 16060)]