201995948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59621}}^1$

素因数の和:59654

約数の個数: 36

約数和(自身を含む): 444064656

約数和(自身を除く): 242068708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 59621, 119242, 238484, 417347, 655831, 834694, 1311662, 1669388, 2623324, 4590817, 7214141, 9181634, 14428282, 18363268, 28856564, 50498987, 100997974, 201995948]

約数ペア:

[(1, 201995948), (2, 100997974), (4, 50498987), (7, 28856564), (11, 18363268), (14, 14428282), (22, 9181634), (28, 7214141), (44, 4590817), (77, 2623324), (121, 1669388), (154, 1311662), (242, 834694), (308, 655831), (484, 417347), (847, 238484), (1694, 119242), (3388, 59621)]