225578556

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3184

約数の個数: 108

約数和(自身を含む): 679704480

約数和(自身を除く): 454125924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 196, 246, 252, 287, 294, 369, 441, 492, 574, 588, 738, 861, 882, 1148, 1476, 1722, 1764, 2009, 2583, 3119, 3444, 4018, 5166, 6027, 6238, 8036, 9357, 10332, 12054, 12476, 18081, 18714, 21833, 24108, 28071, 36162, 37428, 43666, 56142, 65499, 72324, 87332, 112284, 127879, 130998, 152831, 196497, 255758, 261996, 305662, 383637, 392994, 458493, 511516, 611324, 767274, 785988, 895153, 916986, 1150911, 1375479, 1534548, 1790306, 1833972, 2301822, 2685459, 2750958, 3580612, 4603644, 5370918, 5501916, 6266071, 8056377, 10741836, 12532142, 16112754, 18798213, 25064284, 32225508, 37596426, 56394639, 75192852, 112789278, 225578556]

約数ペア:

[(1, 225578556), (2, 112789278), (3, 75192852), (4, 56394639), (6, 37596426), (7, 32225508), (9, 25064284), (12, 18798213), (14, 16112754), (18, 12532142), (21, 10741836), (28, 8056377), (36, 6266071), (41, 5501916), (42, 5370918), (49, 4603644), (63, 3580612), (82, 2750958), (84, 2685459), (98, 2301822), (123, 1833972), (126, 1790306), (147, 1534548), (164, 1375479), (196, 1150911), (246, 916986), (252, 895153), (287, 785988), (294, 767274), (369, 611324), (441, 511516), (492, 458493), (574, 392994), (588, 383637), (738, 305662), (861, 261996), (882, 255758), (1148, 196497), (1476, 152831), (1722, 130998), (1764, 127879), (2009, 112284), (2583, 87332), (3119, 72324), (3444, 65499), (4018, 56142), (5166, 43666), (6027, 37428), (6238, 36162), (8036, 28071), (9357, 24108), (10332, 21833), (12054, 18714), (12476, 18081)]