210652236

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4357}}^1$

素因数の和:4463

約数の個数: 72

約数和(自身を含む): 571072320

約数和(自身を除く): 360420084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 79, 102, 153, 158, 204, 237, 306, 316, 474, 612, 711, 948, 1343, 1422, 2686, 2844, 4029, 4357, 5372, 8058, 8714, 12087, 13071, 16116, 17428, 24174, 26142, 39213, 48348, 52284, 74069, 78426, 148138, 156852, 222207, 296276, 344203, 444414, 666621, 688406, 888828, 1032609, 1333242, 1376812, 2065218, 2666484, 3097827, 4130436, 5851451, 6195654, 11702902, 12391308, 17554353, 23405804, 35108706, 52663059, 70217412, 105326118, 210652236]

約数ペア:

[(1, 210652236), (2, 105326118), (3, 70217412), (4, 52663059), (6, 35108706), (9, 23405804), (12, 17554353), (17, 12391308), (18, 11702902), (34, 6195654), (36, 5851451), (51, 4130436), (68, 3097827), (79, 2666484), (102, 2065218), (153, 1376812), (158, 1333242), (204, 1032609), (237, 888828), (306, 688406), (316, 666621), (474, 444414), (612, 344203), (711, 296276), (948, 222207), (1343, 156852), (1422, 148138), (2686, 78426), (2844, 74069), (4029, 52284), (4357, 48348), (5372, 39213), (8058, 26142), (8714, 24174), (12087, 17428), (13071, 16116)]