448453310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{20101}}^1$

素因数の和:20228

約数の個数: 32

約数和(自身を含む): 851038272

約数和(自身を除く): 402584962

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 2231, 4462, 11155, 20101, 22310, 40202, 100505, 201010, 462323, 924646, 1949797, 2311615, 3899594, 4623230, 9748985, 19497970, 44845331, 89690662, 224226655, 448453310]

約数ペア:

[(1, 448453310), (2, 224226655), (5, 89690662), (10, 44845331), (23, 19497970), (46, 9748985), (97, 4623230), (115, 3899594), (194, 2311615), (230, 1949797), (485, 924646), (970, 462323), (2231, 201010), (4462, 100505), (11155, 40202), (20101, 22310)]