319623756

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{203323}}^1$

素因数の和:203461

約数の個数: 24

約数和(自身を含む): 751485504

約数和(自身を除く): 431861748

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 203323, 406646, 609969, 813292, 1219938, 2439876, 26635313, 53270626, 79905939, 106541252, 159811878, 319623756]

約数ペア:

[(1, 319623756), (2, 159811878), (3, 106541252), (4, 79905939), (6, 53270626), (12, 26635313), (131, 2439876), (262, 1219938), (393, 813292), (524, 609969), (786, 406646), (1572, 203323)]