332142174

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:551

約数の個数: 128

約数和(自身を含む): 915425280

約数和(自身を除く): 583283106

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 257, 263, 273, 351, 378, 514, 526, 546, 702, 771, 789, 819, 1542, 1578, 1638, 1799, 1841, 2313, 2367, 2457, 3341, 3419, 3598, 3682, 4626, 4734, 4914, 5397, 5523, 6682, 6838, 6939, 7101, 10023, 10257, 10794, 11046, 13878, 14202, 16191, 16569, 20046, 20514, 23387, 23933, 30069, 30771, 32382, 33138, 46774, 47866, 48573, 49707, 60138, 61542, 67591, 70161, 71799, 90207, 92313, 97146, 99414, 135182, 140322, 143598, 180414, 184626, 202773, 210483, 215397, 405546, 420966, 430794, 473137, 608319, 631449, 646191, 878683, 946274, 1216638, 1262898, 1292382, 1419411, 1757366, 1824957, 2636049, 2838822, 3649914, 4258233, 5272098, 6150781, 7908147, 8516466, 12301562, 12774699, 15816294, 18452343, 23724441, 25549398, 36904686, 47448882, 55357029, 110714058, 166071087, 332142174]

約数ペア:

[(1, 332142174), (2, 166071087), (3, 110714058), (6, 55357029), (7, 47448882), (9, 36904686), (13, 25549398), (14, 23724441), (18, 18452343), (21, 15816294), (26, 12774699), (27, 12301562), (39, 8516466), (42, 7908147), (54, 6150781), (63, 5272098), (78, 4258233), (91, 3649914), (117, 2838822), (126, 2636049), (182, 1824957), (189, 1757366), (234, 1419411), (257, 1292382), (263, 1262898), (273, 1216638), (351, 946274), (378, 878683), (514, 646191), (526, 631449), (546, 608319), (702, 473137), (771, 430794), (789, 420966), (819, 405546), (1542, 215397), (1578, 210483), (1638, 202773), (1799, 184626), (1841, 180414), (2313, 143598), (2367, 140322), (2457, 135182), (3341, 99414), (3419, 97146), (3598, 92313), (3682, 90207), (4626, 71799), (4734, 70161), (4914, 67591), (5397, 61542), (5523, 60138), (6682, 49707), (6838, 48573), (6939, 47866), (7101, 46774), (10023, 33138), (10257, 32382), (10794, 30771), (11046, 30069), (13878, 23933), (14202, 23387), (16191, 20514), (16569, 20046)]