102721388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{929}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 224985600

約数和(自身を除く): 122264212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 359, 718, 929, 1436, 1858, 2513, 3716, 3949, 5026, 6503, 7898, 10052, 10219, 13006, 15796, 20438, 26012, 27643, 40876, 55286, 71533, 110572, 143066, 286132, 333511, 667022, 1334044, 2334577, 3668621, 4669154, 7337242, 9338308, 14674484, 25680347, 51360694, 102721388]

約数ペア:

[(1, 102721388), (2, 51360694), (4, 25680347), (7, 14674484), (11, 9338308), (14, 7337242), (22, 4669154), (28, 3668621), (44, 2334577), (77, 1334044), (154, 667022), (308, 333511), (359, 286132), (718, 143066), (929, 110572), (1436, 71533), (1858, 55286), (2513, 40876), (3716, 27643), (3949, 26012), (5026, 20438), (6503, 15796), (7898, 13006), (10052, 10219)]