201896874

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 80

約数和(自身を含む): 469271880

約数和(自身を除く): 267375006

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 113, 123, 162, 226, 246, 269, 339, 369, 538, 678, 738, 807, 1017, 1107, 1614, 2034, 2214, 2421, 3051, 3321, 4633, 4842, 6102, 6642, 7263, 9153, 9266, 11029, 13899, 14526, 18306, 21789, 22058, 27798, 30397, 33087, 41697, 43578, 60794, 66174, 83394, 91191, 99261, 125091, 182382, 198522, 250182, 273573, 297783, 375273, 547146, 595566, 750546, 820719, 893349, 1246277, 1641438, 1786698, 2462157, 2492554, 3738831, 4924314, 7477662, 11216493, 22432986, 33649479, 67298958, 100948437, 201896874]

約数ペア:

[(1, 201896874), (2, 100948437), (3, 67298958), (6, 33649479), (9, 22432986), (18, 11216493), (27, 7477662), (41, 4924314), (54, 3738831), (81, 2492554), (82, 2462157), (113, 1786698), (123, 1641438), (162, 1246277), (226, 893349), (246, 820719), (269, 750546), (339, 595566), (369, 547146), (538, 375273), (678, 297783), (738, 273573), (807, 250182), (1017, 198522), (1107, 182382), (1614, 125091), (2034, 99261), (2214, 91191), (2421, 83394), (3051, 66174), (3321, 60794), (4633, 43578), (4842, 41697), (6102, 33087), (6642, 30397), (7263, 27798), (9153, 22058), (9266, 21789), (11029, 18306), (13899, 14526)]