201504390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{94603}}^1$

素因数の和:94684

約数の個数: 32

約数和(自身を含む): 490427136

約数和(自身を除く): 288922746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 94603, 189206, 283809, 473015, 567618, 946030, 1419045, 2838090, 6716813, 13433626, 20150439, 33584065, 40300878, 67168130, 100752195, 201504390]

約数ペア:

[(1, 201504390), (2, 100752195), (3, 67168130), (5, 40300878), (6, 33584065), (10, 20150439), (15, 13433626), (30, 6716813), (71, 2838090), (142, 1419045), (213, 946030), (355, 567618), (426, 473015), (710, 283809), (1065, 189206), (2130, 94603)]