200207664

素因数分解:

$2^4\times 3^2\times {\mathrm{1390331}}^1$

素因数の和:1390345

約数の個数: 30

約数和(自身を含む): 560303796

約数和(自身を除く): 360096132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1390331, 2780662, 4170993, 5561324, 8341986, 11122648, 12512979, 16683972, 22245296, 25025958, 33367944, 50051916, 66735888, 100103832, 200207664]

約数ペア:

[(1, 200207664), (2, 100103832), (3, 66735888), (4, 50051916), (6, 33367944), (8, 25025958), (9, 22245296), (12, 16683972), (16, 12512979), (18, 11122648), (24, 8341986), (36, 5561324), (48, 4170993), (72, 2780662), (144, 1390331)]