209178474

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{8419}}^1$

素因数の和:8566

約数の個数: 32

約数和(自身を含む): 432855360

約数和(自身を除く): 223676886

約数列:

[1, 2, 3, 6, 41, 82, 101, 123, 202, 246, 303, 606, 4141, 8282, 8419, 12423, 16838, 24846, 25257, 50514, 345179, 690358, 850319, 1035537, 1700638, 2071074, 2550957, 5101914, 34863079, 69726158, 104589237, 209178474]

約数ペア:

[(1, 209178474), (2, 104589237), (3, 69726158), (6, 34863079), (41, 5101914), (82, 2550957), (101, 2071074), (123, 1700638), (202, 1035537), (246, 850319), (303, 690358), (606, 345179), (4141, 50514), (8282, 25257), (8419, 24846), (12423, 16838)]