130116200

素因数分解:

$2^3\times 5^2\times {\mathrm{650581}}^1$

素因数の和:650597

約数の個数: 24

約数和(自身を含む): 302520630

約数和(自身を除く): 172404430

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 650581, 1301162, 2602324, 3252905, 5204648, 6505810, 13011620, 16264525, 26023240, 32529050, 65058100, 130116200]

約数ペア:

[(1, 130116200), (2, 65058100), (4, 32529050), (5, 26023240), (8, 16264525), (10, 13011620), (20, 6505810), (25, 5204648), (40, 3252905), (50, 2602324), (100, 1301162), (200, 650581)]