200438430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{230389}}^1$

素因数の和:230428

約数の個数: 32

約数和(自身を含む): 497642400

約数和(自身を除く): 297203970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 230389, 460778, 691167, 1151945, 1382334, 2303890, 3455835, 6681281, 6911670, 13362562, 20043843, 33406405, 40087686, 66812810, 100219215, 200438430]

約数ペア:

[(1, 200438430), (2, 100219215), (3, 66812810), (5, 40087686), (6, 33406405), (10, 20043843), (15, 13362562), (29, 6911670), (30, 6681281), (58, 3455835), (87, 2303890), (145, 1382334), (174, 1151945), (290, 691167), (435, 460778), (870, 230389)]