226851804

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1103}}^1$

素因数の和:1339

約数の個数: 72

約数和(自身を含む): 596756160

約数和(自身を除く): 369904356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 197, 261, 348, 394, 522, 591, 788, 1044, 1103, 1182, 1773, 2206, 2364, 3309, 3546, 4412, 5713, 6618, 7092, 9927, 11426, 13236, 17139, 19854, 22852, 31987, 34278, 39708, 51417, 63974, 68556, 95961, 102834, 127948, 191922, 205668, 217291, 287883, 383844, 434582, 575766, 651873, 869164, 1151532, 1303746, 1955619, 2607492, 3911238, 6301439, 7822476, 12602878, 18904317, 25205756, 37808634, 56712951, 75617268, 113425902, 226851804]

約数ペア:

[(1, 226851804), (2, 113425902), (3, 75617268), (4, 56712951), (6, 37808634), (9, 25205756), (12, 18904317), (18, 12602878), (29, 7822476), (36, 6301439), (58, 3911238), (87, 2607492), (116, 1955619), (174, 1303746), (197, 1151532), (261, 869164), (348, 651873), (394, 575766), (522, 434582), (591, 383844), (788, 287883), (1044, 217291), (1103, 205668), (1182, 191922), (1773, 127948), (2206, 102834), (2364, 95961), (3309, 68556), (3546, 63974), (4412, 51417), (5713, 39708), (6618, 34278), (7092, 31987), (9927, 22852), (11426, 19854), (13236, 17139)]