190966832

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23357}}^1$

素因数の和:23445

約数の個数: 40

約数和(自身を含む): 428666016

約数和(自身を除く): 237699184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 23357, 46714, 93428, 163499, 186856, 326998, 373712, 653996, 1307992, 1705061, 2615984, 3410122, 6820244, 11935427, 13640488, 23870854, 27280976, 47741708, 95483416, 190966832]

約数ペア:

[(1, 190966832), (2, 95483416), (4, 47741708), (7, 27280976), (8, 23870854), (14, 13640488), (16, 11935427), (28, 6820244), (56, 3410122), (73, 2615984), (112, 1705061), (146, 1307992), (292, 653996), (511, 373712), (584, 326998), (1022, 186856), (1168, 163499), (2044, 93428), (4088, 46714), (8176, 23357)]