323806132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{327739}}^1$

素因数の和:327775

約数の個数: 24

約数和(自身を含む): 642370400

約数和(自身を除く): 318564268

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 327739, 655478, 1310956, 4260607, 6227041, 8521214, 12454082, 17042428, 24908164, 80951533, 161903066, 323806132]

約数ペア:

[(1, 323806132), (2, 161903066), (4, 80951533), (13, 24908164), (19, 17042428), (26, 12454082), (38, 8521214), (52, 6227041), (76, 4260607), (247, 1310956), (494, 655478), (988, 327739)]