123148908

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{26113}}^1$

素因数の和:26254

約数の個数: 36

約数和(自身を含む): 313681368

約数和(自身を除く): 190532460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 26113, 52226, 78339, 104452, 156678, 235017, 313356, 470034, 940068, 3420803, 6841606, 10262409, 13683212, 20524818, 30787227, 41049636, 61574454, 123148908]

約数ペア:

[(1, 123148908), (2, 61574454), (3, 41049636), (4, 30787227), (6, 20524818), (9, 13683212), (12, 10262409), (18, 6841606), (36, 3420803), (131, 940068), (262, 470034), (393, 313356), (524, 235017), (786, 156678), (1179, 104452), (1572, 78339), (2358, 52226), (4716, 26113)]