228239352

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{288181}}^1$

素因数の和:288204

約数の個数: 48

約数和(自身を含む): 674345880

約数和(自身を除く): 446106528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 288181, 576362, 864543, 1152724, 1729086, 2305448, 2593629, 3169991, 3458172, 5187258, 6339982, 6916344, 9509973, 10374516, 12679964, 19019946, 20749032, 25359928, 28529919, 38039892, 57059838, 76079784, 114119676, 228239352]

約数ペア:

[(1, 228239352), (2, 114119676), (3, 76079784), (4, 57059838), (6, 38039892), (8, 28529919), (9, 25359928), (11, 20749032), (12, 19019946), (18, 12679964), (22, 10374516), (24, 9509973), (33, 6916344), (36, 6339982), (44, 5187258), (66, 3458172), (72, 3169991), (88, 2593629), (99, 2305448), (132, 1729086), (198, 1152724), (264, 864543), (396, 576362), (792, 288181)]