493815996

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{204733}}^1$

素因数の和:204810

約数の個数: 36

約数和(自身を含む): 1266893992

約数和(自身を除く): 773077996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 204733, 409466, 614199, 818932, 1228398, 1842597, 2456796, 3685194, 7370388, 13717111, 27434222, 41151333, 54868444, 82302666, 123453999, 164605332, 246907998, 493815996]

約数ペア:

[(1, 493815996), (2, 246907998), (3, 164605332), (4, 123453999), (6, 82302666), (9, 54868444), (12, 41151333), (18, 27434222), (36, 13717111), (67, 7370388), (134, 3685194), (201, 2456796), (268, 1842597), (402, 1228398), (603, 818932), (804, 614199), (1206, 409466), (2412, 204733)]