291264204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3121}}^1$

素因数の和:3247

約数の個数: 96

約数和(自身を含む): 855977472

約数和(自身を除く): 564713268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 101, 132, 154, 202, 231, 303, 308, 404, 462, 606, 707, 924, 1111, 1212, 1414, 2121, 2222, 2828, 3121, 3333, 4242, 4444, 6242, 6666, 7777, 8484, 9363, 12484, 13332, 15554, 18726, 21847, 23331, 31108, 34331, 37452, 43694, 46662, 65541, 68662, 87388, 93324, 102993, 131082, 137324, 205986, 240317, 262164, 315221, 411972, 480634, 630442, 720951, 945663, 961268, 1260884, 1441902, 1891326, 2206547, 2883804, 3467431, 3782652, 4413094, 6619641, 6934862, 8826188, 10402293, 13239282, 13869724, 20804586, 24272017, 26478564, 41609172, 48544034, 72816051, 97088068, 145632102, 291264204]

約数ペア:

[(1, 291264204), (2, 145632102), (3, 97088068), (4, 72816051), (6, 48544034), (7, 41609172), (11, 26478564), (12, 24272017), (14, 20804586), (21, 13869724), (22, 13239282), (28, 10402293), (33, 8826188), (42, 6934862), (44, 6619641), (66, 4413094), (77, 3782652), (84, 3467431), (101, 2883804), (132, 2206547), (154, 1891326), (202, 1441902), (231, 1260884), (303, 961268), (308, 945663), (404, 720951), (462, 630442), (606, 480634), (707, 411972), (924, 315221), (1111, 262164), (1212, 240317), (1414, 205986), (2121, 137324), (2222, 131082), (2828, 102993), (3121, 93324), (3333, 87388), (4242, 68662), (4444, 65541), (6242, 46662), (6666, 43694), (7777, 37452), (8484, 34331), (9363, 31108), (12484, 23331), (13332, 21847), (15554, 18726)]