250669042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2423}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 425150208

約数和(自身を除く): 174481166

約数列:

[1, 2, 13, 23, 26, 46, 173, 299, 346, 598, 2249, 2423, 3979, 4498, 4846, 7958, 31499, 51727, 55729, 62998, 103454, 111458, 419179, 724477, 838358, 1448954, 5449327, 9641117, 10898654, 19282234, 125334521, 250669042]

約数ペア:

[(1, 250669042), (2, 125334521), (13, 19282234), (23, 10898654), (26, 9641117), (46, 5449327), (173, 1448954), (299, 838358), (346, 724477), (598, 419179), (2249, 111458), (2423, 103454), (3979, 62998), (4498, 55729), (4846, 51727), (7958, 31499)]