100388300

素因数分解:

$2^2\times 5^2\times {\mathrm{991}}^1\times {\mathrm{1013}}^1$

素因数の和:2018

約数の個数: 36

約数和(自身を含む): 218277696

約数和(自身を除く): 117889396

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 991, 1013, 1982, 2026, 3964, 4052, 4955, 5065, 9910, 10130, 19820, 20260, 24775, 25325, 49550, 50650, 99100, 101300, 1003883, 2007766, 4015532, 5019415, 10038830, 20077660, 25097075, 50194150, 100388300]

約数ペア:

[(1, 100388300), (2, 50194150), (4, 25097075), (5, 20077660), (10, 10038830), (20, 5019415), (25, 4015532), (50, 2007766), (100, 1003883), (991, 101300), (1013, 99100), (1982, 50650), (2026, 49550), (3964, 25325), (4052, 24775), (4955, 20260), (5065, 19820), (9910, 10130)]