206475180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83933}}^1$

素因数の和:83986

約数の個数: 48

約数和(自身を含む): 592238304

約数和(自身を除く): 385763124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 83933, 167866, 251799, 335732, 419665, 503598, 839330, 1007196, 1258995, 1678660, 2517990, 3441253, 5035980, 6882506, 10323759, 13765012, 17206265, 20647518, 34412530, 41295036, 51618795, 68825060, 103237590, 206475180]

約数ペア:

[(1, 206475180), (2, 103237590), (3, 68825060), (4, 51618795), (5, 41295036), (6, 34412530), (10, 20647518), (12, 17206265), (15, 13765012), (20, 10323759), (30, 6882506), (41, 5035980), (60, 3441253), (82, 2517990), (123, 1678660), (164, 1258995), (205, 1007196), (246, 839330), (410, 503598), (492, 419665), (615, 335732), (820, 251799), (1230, 167866), (2460, 83933)]