211327896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{677333}}^1$

素因数の和:677355

約数の個数: 32

約数和(自身を含む): 568960560

約数和(自身を除く): 357632664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 677333, 1354666, 2031999, 2709332, 4063998, 5418664, 8127996, 8805329, 16255992, 17610658, 26415987, 35221316, 52831974, 70442632, 105663948, 211327896]

約数ペア:

[(1, 211327896), (2, 105663948), (3, 70442632), (4, 52831974), (6, 35221316), (8, 26415987), (12, 17610658), (13, 16255992), (24, 8805329), (26, 8127996), (39, 5418664), (52, 4063998), (78, 2709332), (104, 2031999), (156, 1354666), (312, 677333)]