331183112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{28181}}^1$

素因数の和:28313

約数の個数: 32

約数和(自身を含む): 674677080

約数和(自身を除く): 343493968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 11752, 28181, 56362, 112724, 225448, 366353, 732706, 1465412, 2930824, 3184453, 6368906, 12737812, 25475624, 41397889, 82795778, 165591556, 331183112]

約数ペア:

[(1, 331183112), (2, 165591556), (4, 82795778), (8, 41397889), (13, 25475624), (26, 12737812), (52, 6368906), (104, 3184453), (113, 2930824), (226, 1465412), (452, 732706), (904, 366353), (1469, 225448), (2938, 112724), (5876, 56362), (11752, 28181)]