214314904

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 429004800

約数和(自身を除く): 214689896

約数列:

[1, 2, 4, 8, 31, 59, 62, 97, 118, 124, 151, 194, 236, 248, 302, 388, 472, 604, 776, 1208, 1829, 3007, 3658, 4681, 5723, 6014, 7316, 8909, 9362, 11446, 12028, 14632, 14647, 17818, 18724, 22892, 24056, 29294, 35636, 37448, 45784, 58588, 71272, 117176, 177413, 276179, 354826, 454057, 552358, 709652, 864173, 908114, 1104716, 1419304, 1728346, 1816228, 2209432, 3456692, 3632456, 6913384, 26789363, 53578726, 107157452, 214314904]

約数ペア:

[(1, 214314904), (2, 107157452), (4, 53578726), (8, 26789363), (31, 6913384), (59, 3632456), (62, 3456692), (97, 2209432), (118, 1816228), (124, 1728346), (151, 1419304), (194, 1104716), (236, 908114), (248, 864173), (302, 709652), (388, 552358), (472, 454057), (604, 354826), (776, 276179), (1208, 177413), (1829, 117176), (3007, 71272), (3658, 58588), (4681, 45784), (5723, 37448), (6014, 35636), (7316, 29294), (8909, 24056), (9362, 22892), (11446, 18724), (12028, 17818), (14632, 14647)]