214202350

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1487}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 414044928

約数和(自身を除く): 199842578

約数列:

[1, 2, 5, 10, 25, 43, 50, 67, 86, 134, 215, 335, 430, 670, 1075, 1487, 1675, 2150, 2881, 2974, 3350, 5762, 7435, 14405, 14870, 28810, 37175, 63941, 72025, 74350, 99629, 127882, 144050, 199258, 319705, 498145, 639410, 996290, 1598525, 2490725, 3197050, 4284047, 4981450, 8568094, 21420235, 42840470, 107101175, 214202350]

約数ペア:

[(1, 214202350), (2, 107101175), (5, 42840470), (10, 21420235), (25, 8568094), (43, 4981450), (50, 4284047), (67, 3197050), (86, 2490725), (134, 1598525), (215, 996290), (335, 639410), (430, 498145), (670, 319705), (1075, 199258), (1487, 144050), (1675, 127882), (2150, 99629), (2881, 74350), (2974, 72025), (3350, 63941), (5762, 37175), (7435, 28810), (14405, 14870)]