220528074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{2791}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 475622784

約数和(自身を除く): 255094710

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1013, 2026, 2791, 3039, 5582, 6078, 8373, 13169, 16746, 26338, 36283, 39507, 72566, 79014, 108849, 217698, 2827283, 5654566, 8481849, 16963698, 36754679, 73509358, 110264037, 220528074]

約数ペア:

[(1, 220528074), (2, 110264037), (3, 73509358), (6, 36754679), (13, 16963698), (26, 8481849), (39, 5654566), (78, 2827283), (1013, 217698), (2026, 108849), (2791, 79014), (3039, 72566), (5582, 39507), (6078, 36283), (8373, 26338), (13169, 16746)]