237941240

素因数分解:

$2^3\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{5297}}^1$

素因数の和:6431

約数の個数: 32

約数和(自身を含む): 535945680

約数和(自身を除く): 298004440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1123, 2246, 4492, 5297, 5615, 8984, 10594, 11230, 21188, 22460, 26485, 42376, 44920, 52970, 105940, 211880, 5948531, 11897062, 23794124, 29742655, 47588248, 59485310, 118970620, 237941240]

約数ペア:

[(1, 237941240), (2, 118970620), (4, 59485310), (5, 47588248), (8, 29742655), (10, 23794124), (20, 11897062), (40, 5948531), (1123, 211880), (2246, 105940), (4492, 52970), (5297, 44920), (5615, 42376), (8984, 26485), (10594, 22460), (11230, 21188)]