260183196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1920

約数の個数: 144

約数和(自身を含む): 828731904

約数和(自身を除く): 568548708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 1847, 2236, 2709, 3276, 3354, 3612, 3694, 3913, 5031, 5418, 5541, 6708, 7388, 7826, 10062, 10836, 11082, 11739, 12929, 15652, 16623, 20124, 22164, 23478, 24011, 25858, 33246, 35217, 38787, 46956, 48022, 51716, 66492, 70434, 72033, 77574, 79421, 96044, 116361, 140868, 144066, 155148, 158842, 168077, 216099, 232722, 238263, 288132, 317684, 336154, 432198, 465444, 476526, 504231, 555947, 672308, 714789, 864396, 953052, 1008462, 1032473, 1111894, 1429578, 1512693, 1667841, 2016924, 2064946, 2223788, 2859156, 3025386, 3097419, 3335682, 4129892, 5003523, 6050772, 6194838, 6671364, 7227311, 9292257, 10007046, 12389676, 14454622, 18584514, 20014092, 21681933, 28909244, 37169028, 43363866, 65045799, 86727732, 130091598, 260183196]

約数ペア:

[(1, 260183196), (2, 130091598), (3, 86727732), (4, 65045799), (6, 43363866), (7, 37169028), (9, 28909244), (12, 21681933), (13, 20014092), (14, 18584514), (18, 14454622), (21, 12389676), (26, 10007046), (28, 9292257), (36, 7227311), (39, 6671364), (42, 6194838), (43, 6050772), (52, 5003523), (63, 4129892), (78, 3335682), (84, 3097419), (86, 3025386), (91, 2859156), (117, 2223788), (126, 2064946), (129, 2016924), (156, 1667841), (172, 1512693), (182, 1429578), (234, 1111894), (252, 1032473), (258, 1008462), (273, 953052), (301, 864396), (364, 714789), (387, 672308), (468, 555947), (516, 504231), (546, 476526), (559, 465444), (602, 432198), (774, 336154), (819, 317684), (903, 288132), (1092, 238263), (1118, 232722), (1204, 216099), (1548, 168077), (1638, 158842), (1677, 155148), (1806, 144066), (1847, 140868), (2236, 116361), (2709, 96044), (3276, 79421), (3354, 77574), (3612, 72033), (3694, 70434), (3913, 66492), (5031, 51716), (5418, 48022), (5541, 46956), (6708, 38787), (7388, 35217), (7826, 33246), (10062, 25858), (10836, 24011), (11082, 23478), (11739, 22164), (12929, 20124), (15652, 16623)]