201447746392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{21726461}}^1$

素因数の和:21726547

約数の個数: 32

約数和(自身を含む): 404112193200

約数和(自身を除く): 202664446808

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 21726461, 43452922, 86905844, 173811688, 412802759, 825605518, 1325314121, 1651211036, 2650628242, 3302422072, 5301256484, 10602512968, 25180968299, 50361936598, 100723873196, 201447746392]

約数ペア:

[(1, 201447746392), (2, 100723873196), (4, 50361936598), (8, 25180968299), (19, 10602512968), (38, 5301256484), (61, 3302422072), (76, 2650628242), (122, 1651211036), (152, 1325314121), (244, 825605518), (488, 412802759), (1159, 173811688), (2318, 86905844), (4636, 43452922), (9272, 21726461)]