189149376

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{75781}}^1$

素因数の和:75809

約数の個数: 56

約数和(自身を含む): 538961584

約数和(自身を除く): 349812208

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, 75781, 151562, 227343, 303124, 454686, 606248, 909372, 985153, 1212496, 1818744, 1970306, 2424992, 2955459, 3637488, 3940612, 4849984, 5910918, 7274976, 7881224, 11821836, 14549952, 15762448, 23643672, 31524896, 47287344, 63049792, 94574688, 189149376]

約数ペア:

[(1, 189149376), (2, 94574688), (3, 63049792), (4, 47287344), (6, 31524896), (8, 23643672), (12, 15762448), (13, 14549952), (16, 11821836), (24, 7881224), (26, 7274976), (32, 5910918), (39, 4849984), (48, 3940612), (52, 3637488), (64, 2955459), (78, 2424992), (96, 1970306), (104, 1818744), (156, 1212496), (192, 985153), (208, 909372), (312, 606248), (416, 454686), (624, 303124), (832, 227343), (1248, 151562), (2496, 75781)]