202915430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{882241}}^1$

素因数の和:882271

約数の個数: 16

約数和(自身を含む): 381128544

約数和(自身を除く): 178213114

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 882241, 1764482, 4411205, 8822410, 20291543, 40583086, 101457715, 202915430]

約数ペア:

[(1, 202915430), (2, 101457715), (5, 40583086), (10, 20291543), (23, 8822410), (46, 4411205), (115, 1764482), (230, 882241)]