302744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 32

約数和(自身を含む): 635040

約数和(自身を除く): 332296

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 71, 82, 104, 142, 164, 284, 328, 533, 568, 923, 1066, 1846, 2132, 2911, 3692, 4264, 5822, 7384, 11644, 23288, 37843, 75686, 151372, 302744]

約数ペア:

[(1, 302744), (2, 151372), (4, 75686), (8, 37843), (13, 23288), (26, 11644), (41, 7384), (52, 5822), (71, 4264), (82, 3692), (104, 2911), (142, 2132), (164, 1846), (284, 1066), (328, 923), (533, 568)]