201891310

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{2281}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 372641472

約数和(自身を除く): 170750162

約数列:

[1, 2, 5, 10, 53, 106, 167, 265, 334, 530, 835, 1670, 2281, 4562, 8851, 11405, 17702, 22810, 44255, 88510, 120893, 241786, 380927, 604465, 761854, 1208930, 1904635, 3809270, 20189131, 40378262, 100945655, 201891310]

約数ペア:

[(1, 201891310), (2, 100945655), (5, 40378262), (10, 20189131), (53, 3809270), (106, 1904635), (167, 1208930), (265, 761854), (334, 604465), (530, 380927), (835, 241786), (1670, 120893), (2281, 88510), (4562, 44255), (8851, 22810), (11405, 17702)]