100118908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{20533}}^1$

素因数の和:20613

約数の個数: 24

約数和(自身を含む): 186284448

約数和(自身を除く): 86165540

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 20533, 41066, 82132, 472259, 944518, 1088249, 1889036, 2176498, 4352996, 25029727, 50059454, 100118908]

約数ペア:

[(1, 100118908), (2, 50059454), (4, 25029727), (23, 4352996), (46, 2176498), (53, 1889036), (92, 1088249), (106, 944518), (212, 472259), (1219, 82132), (2438, 41066), (4876, 20533)]