172199298

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{5449}}^1$

素因数の和:5706

約数の個数: 32

約数和(自身を含む): 361008000

約数和(自身を除く): 188808702

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 687, 1374, 5267, 5449, 10534, 10898, 15801, 16347, 31602, 32694, 125327, 250654, 375981, 751962, 1247821, 2495642, 3743463, 7486926, 28699883, 57399766, 86099649, 172199298]

約数ペア:

[(1, 172199298), (2, 86099649), (3, 57399766), (6, 28699883), (23, 7486926), (46, 3743463), (69, 2495642), (138, 1247821), (229, 751962), (458, 375981), (687, 250654), (1374, 125327), (5267, 32694), (5449, 31602), (10534, 16347), (10898, 15801)]