200990422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8291}}^1$

素因数の和:8364

約数の個数: 32

約数和(自身を含む): 343885824

約数和(自身を除く): 142895402

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 391, 527, 713, 782, 1054, 1426, 8291, 12121, 16582, 24242, 140947, 190693, 257021, 281894, 381386, 514042, 3241781, 4369357, 5911483, 6483562, 8738714, 11822966, 100495211, 200990422]

約数ペア:

[(1, 200990422), (2, 100495211), (17, 11822966), (23, 8738714), (31, 6483562), (34, 5911483), (46, 4369357), (62, 3241781), (391, 514042), (527, 381386), (713, 281894), (782, 257021), (1054, 190693), (1426, 140947), (8291, 24242), (12121, 16582)]