201069054

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{20347}}^1$

素因数の和:20422

約数の個数: 40

約数和(自身を含む): 457952088

約数和(自身を除く): 256883034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 20347, 40694, 61041, 122082, 183123, 366246, 549369, 1098738, 1241167, 1648107, 2482334, 3296214, 3723501, 7447002, 11170503, 22341006, 33511509, 67023018, 100534527, 201069054]

約数ペア:

[(1, 201069054), (2, 100534527), (3, 67023018), (6, 33511509), (9, 22341006), (18, 11170503), (27, 7447002), (54, 3723501), (61, 3296214), (81, 2482334), (122, 1648107), (162, 1241167), (183, 1098738), (366, 549369), (549, 366246), (1098, 183123), (1647, 122082), (3294, 61041), (4941, 40694), (9882, 20347)]