200454423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 294141120

約数和(自身を除く): 93686697

約数列:

[1, 3, 13, 39, 73, 181, 219, 389, 543, 949, 1167, 2353, 2847, 5057, 7059, 13213, 15171, 28397, 39639, 70409, 85191, 171769, 211227, 369161, 515307, 915317, 1107483, 2745951, 5139857, 15419571, 66818141, 200454423]

約数ペア:

[(1, 200454423), (3, 66818141), (13, 15419571), (39, 5139857), (73, 2745951), (181, 1107483), (219, 915317), (389, 515307), (543, 369161), (949, 211227), (1167, 171769), (2353, 85191), (2847, 70409), (5057, 39639), (7059, 28397), (13213, 15171)]