197872056

素因数分解:

$2^3\times 3^2\times {\mathrm{571}}^1\times {\mathrm{4813}}^1$

素因数の和:5396

約数の個数: 48

約数和(自身を含む): 536953560

約数和(自身を除く): 339081504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 571, 1142, 1713, 2284, 3426, 4568, 4813, 5139, 6852, 9626, 10278, 13704, 14439, 19252, 20556, 28878, 38504, 41112, 43317, 57756, 86634, 115512, 173268, 346536, 2748223, 5496446, 8244669, 10992892, 16489338, 21985784, 24734007, 32978676, 49468014, 65957352, 98936028, 197872056]

約数ペア:

[(1, 197872056), (2, 98936028), (3, 65957352), (4, 49468014), (6, 32978676), (8, 24734007), (9, 21985784), (12, 16489338), (18, 10992892), (24, 8244669), (36, 5496446), (72, 2748223), (571, 346536), (1142, 173268), (1713, 115512), (2284, 86634), (3426, 57756), (4568, 43317), (4813, 41112), (5139, 38504), (6852, 28878), (9626, 20556), (10278, 19252), (13704, 14439)]