201804814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 328315680

約数和(自身を除く): 126510866

約数列:

[1, 2, 19, 38, 53, 97, 106, 194, 1007, 1033, 1843, 2014, 2066, 3686, 5141, 10282, 19627, 39254, 54749, 97679, 100201, 109498, 195358, 200402, 1040231, 1903819, 2080462, 3807638, 5310653, 10621306, 100902407, 201804814]

約数ペア:

[(1, 201804814), (2, 100902407), (19, 10621306), (38, 5310653), (53, 3807638), (97, 2080462), (106, 1903819), (194, 1040231), (1007, 200402), (1033, 195358), (1843, 109498), (2014, 100201), (2066, 97679), (3686, 54749), (5141, 39254), (10282, 19627)]