208047576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12919}}^1$

素因数の和:13000

約数の個数: 64

約数和(自身を含む): 576748800

約数和(自身を除く): 368701224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 671, 732, 1342, 1464, 2013, 2684, 4026, 5368, 8052, 12919, 16104, 25838, 38757, 51676, 77514, 103352, 142109, 155028, 284218, 310056, 426327, 568436, 788059, 852654, 1136872, 1576118, 1705308, 2364177, 3152236, 3410616, 4728354, 6304472, 8668649, 9456708, 17337298, 18913416, 26005947, 34674596, 52011894, 69349192, 104023788, 208047576]

約数ペア:

[(1, 208047576), (2, 104023788), (3, 69349192), (4, 52011894), (6, 34674596), (8, 26005947), (11, 18913416), (12, 17337298), (22, 9456708), (24, 8668649), (33, 6304472), (44, 4728354), (61, 3410616), (66, 3152236), (88, 2364177), (122, 1705308), (132, 1576118), (183, 1136872), (244, 852654), (264, 788059), (366, 568436), (488, 426327), (671, 310056), (732, 284218), (1342, 155028), (1464, 142109), (2013, 103352), (2684, 77514), (4026, 51676), (5368, 38757), (8052, 25838), (12919, 16104)]