206890944

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82889}}^1$

素因数の和:82917

約数の個数: 56

約数和(自身を含む): 589513680

約数和(自身を除く): 382622736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 82889, 165778, 248667, 331556, 497334, 663112, 994668, 1077557, 1326224, 1989336, 2155114, 2652448, 3232671, 3978672, 4310228, 5304896, 6465342, 7957344, 8620456, 12930684, 15914688, 17240912, 25861368, 34481824, 51722736, 68963648, 103445472, 206890944]

約数ペア:

[(1, 206890944), (2, 103445472), (3, 68963648), (4, 51722736), (6, 34481824), (8, 25861368), (12, 17240912), (13, 15914688), (16, 12930684), (24, 8620456), (26, 7957344), (32, 6465342), (39, 5304896), (48, 4310228), (52, 3978672), (64, 3232671), (78, 2652448), (96, 2155114), (104, 1989336), (156, 1326224), (192, 1077557), (208, 994668), (312, 663112), (416, 497334), (624, 331556), (832, 248667), (1248, 165778), (2496, 82889)]