201453096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{645683}}^1$

素因数の和:645705

約数の個数: 32

約数和(自身を含む): 542374560

約数和(自身を除く): 340921464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 645683, 1291366, 1937049, 2582732, 3874098, 5165464, 7748196, 8393879, 15496392, 16787758, 25181637, 33575516, 50363274, 67151032, 100726548, 201453096]

約数ペア:

[(1, 201453096), (2, 100726548), (3, 67151032), (4, 50363274), (6, 33575516), (8, 25181637), (12, 16787758), (13, 15496392), (24, 8393879), (26, 7748196), (39, 5165464), (52, 3874098), (78, 2582732), (104, 1937049), (156, 1291366), (312, 645683)]