101520468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{402859}}^1$

素因数の和:402876

約数の個数: 36

約数和(自身を含む): 293282080

約数和(自身を除く): 191761612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 402859, 805718, 1208577, 1611436, 2417154, 2820013, 3625731, 4834308, 5640026, 7251462, 8460039, 11280052, 14502924, 16920078, 25380117, 33840156, 50760234, 101520468]

約数ペア:

[(1, 101520468), (2, 50760234), (3, 33840156), (4, 25380117), (6, 16920078), (7, 14502924), (9, 11280052), (12, 8460039), (14, 7251462), (18, 5640026), (21, 4834308), (28, 3625731), (36, 2820013), (42, 2417154), (63, 1611436), (84, 1208577), (126, 805718), (252, 402859)]