195052188

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{977}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 462680064

約数和(自身を除く): 267627876

約数列:

[1, 2, 3, 4, 6, 12, 127, 131, 254, 262, 381, 393, 508, 524, 762, 786, 977, 1524, 1572, 1954, 2931, 3908, 5862, 11724, 16637, 33274, 49911, 66548, 99822, 124079, 127987, 199644, 248158, 255974, 372237, 383961, 496316, 511948, 744474, 767922, 1488948, 1535844, 16254349, 32508698, 48763047, 65017396, 97526094, 195052188]

約数ペア:

[(1, 195052188), (2, 97526094), (3, 65017396), (4, 48763047), (6, 32508698), (12, 16254349), (127, 1535844), (131, 1488948), (254, 767922), (262, 744474), (381, 511948), (393, 496316), (508, 383961), (524, 372237), (762, 255974), (786, 248158), (977, 199644), (1524, 127987), (1572, 124079), (1954, 99822), (2931, 66548), (3908, 49911), (5862, 33274), (11724, 16637)]