291216036

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{1289}}^1$

素因数の和:1644

約数の個数: 48

約数和(自身を含む): 692637120

約数和(自身を除く): 401421084

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 281, 402, 562, 804, 843, 1124, 1289, 1686, 2578, 3372, 3867, 5156, 7734, 15468, 18827, 37654, 56481, 75308, 86363, 112962, 172726, 225924, 259089, 345452, 362209, 518178, 724418, 1036356, 1086627, 1448836, 2173254, 4346508, 24268003, 48536006, 72804009, 97072012, 145608018, 291216036]

約数ペア:

[(1, 291216036), (2, 145608018), (3, 97072012), (4, 72804009), (6, 48536006), (12, 24268003), (67, 4346508), (134, 2173254), (201, 1448836), (268, 1086627), (281, 1036356), (402, 724418), (562, 518178), (804, 362209), (843, 345452), (1124, 259089), (1289, 225924), (1686, 172726), (2578, 112962), (3372, 86363), (3867, 75308), (5156, 56481), (7734, 37654), (15468, 18827)]