272339704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{374093}}^1$

素因数の和:374119

約数の個数: 32

約数和(自身を含む): 628477920

約数和(自身を除く): 356138216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 374093, 748186, 1496372, 2618651, 2992744, 4863209, 5237302, 9726418, 10474604, 19452836, 20949208, 34042463, 38905672, 68084926, 136169852, 272339704]

約数ペア:

[(1, 272339704), (2, 136169852), (4, 68084926), (7, 38905672), (8, 34042463), (13, 20949208), (14, 19452836), (26, 10474604), (28, 9726418), (52, 5237302), (56, 4863209), (91, 2992744), (104, 2618651), (182, 1496372), (364, 748186), (728, 374093)]