200025288

素因数分解:

$2^3\times 3^4\times {\mathrm{308681}}^1$

素因数の和:308699

約数の個数: 40

約数和(自身を含む): 560257830

約数和(自身を除く): 360232542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 308681, 617362, 926043, 1234724, 1852086, 2469448, 2778129, 3704172, 5556258, 7408344, 8334387, 11112516, 16668774, 22225032, 25003161, 33337548, 50006322, 66675096, 100012644, 200025288]

約数ペア:

[(1, 200025288), (2, 100012644), (3, 66675096), (4, 50006322), (6, 33337548), (8, 25003161), (9, 22225032), (12, 16668774), (18, 11112516), (24, 8334387), (27, 7408344), (36, 5556258), (54, 3704172), (72, 2778129), (81, 2469448), (108, 1852086), (162, 1234724), (216, 926043), (324, 617362), (648, 308681)]