201313630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{15889}}^1$

素因数の和:16084

約数の個数: 32

約数和(自身を含む): 416445120

約数和(自身を除く): 215131490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 6335, 12670, 15889, 31778, 79445, 111223, 158890, 222446, 556115, 1112230, 2875909, 5751818, 14379545, 20131363, 28759090, 40262726, 100656815, 201313630]

約数ペア:

[(1, 201313630), (2, 100656815), (5, 40262726), (7, 28759090), (10, 20131363), (14, 14379545), (35, 5751818), (70, 2875909), (181, 1112230), (362, 556115), (905, 222446), (1267, 158890), (1810, 111223), (2534, 79445), (6335, 31778), (12670, 15889)]