223047296

素因数分解:

$2^7\times {\mathrm{349}}^1\times {\mathrm{4993}}^1$

素因数の和:5356

約数の個数: 32

約数和(自身を含む): 445714500

約数和(自身を除く): 222667204

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 349, 698, 1396, 2792, 4993, 5584, 9986, 11168, 19972, 22336, 39944, 44672, 79888, 159776, 319552, 639104, 1742557, 3485114, 6970228, 13940456, 27880912, 55761824, 111523648, 223047296]

約数ペア:

[(1, 223047296), (2, 111523648), (4, 55761824), (8, 27880912), (16, 13940456), (32, 6970228), (64, 3485114), (128, 1742557), (349, 639104), (698, 319552), (1396, 159776), (2792, 79888), (4993, 44672), (5584, 39944), (9986, 22336), (11168, 19972)]