196647248

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{37357}}^1$

素因数の和:37419

約数の個数: 40

約数和(自身を含む): 444709632

約数和(自身を除く): 248062384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 37357, 74714, 149428, 261499, 298856, 522998, 597712, 1045996, 1755779, 2091992, 3511558, 4183984, 7023116, 12290453, 14046232, 24580906, 28092464, 49161812, 98323624, 196647248]

約数ペア:

[(1, 196647248), (2, 98323624), (4, 49161812), (7, 28092464), (8, 24580906), (14, 14046232), (16, 12290453), (28, 7023116), (47, 4183984), (56, 3511558), (94, 2091992), (112, 1755779), (188, 1045996), (329, 597712), (376, 522998), (658, 298856), (752, 261499), (1316, 149428), (2632, 74714), (5264, 37357)]