222204807

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4259}}^1$

素因数の和:4324

約数の個数: 48

約数和(自身を含む): 382786560

約数和(自身を除く): 160581753

約数列:

[1, 3, 9, 11, 17, 31, 33, 51, 93, 99, 153, 187, 279, 341, 527, 561, 1023, 1581, 1683, 3069, 4259, 4743, 5797, 12777, 17391, 38331, 46849, 52173, 72403, 132029, 140547, 217209, 396087, 421641, 651627, 796433, 1188261, 1452319, 2244493, 2389299, 4356957, 6733479, 7167897, 13070871, 20200437, 24689423, 74068269, 222204807]

約数ペア:

[(1, 222204807), (3, 74068269), (9, 24689423), (11, 20200437), (17, 13070871), (31, 7167897), (33, 6733479), (51, 4356957), (93, 2389299), (99, 2244493), (153, 1452319), (187, 1188261), (279, 796433), (341, 651627), (527, 421641), (561, 396087), (1023, 217209), (1581, 140547), (1683, 132029), (3069, 72403), (4259, 52173), (4743, 46849), (5797, 38331), (12777, 17391)]