196728168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^4\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 160

約数和(自身を含む): 623770560

約数和(自身を除く): 427042392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 169, 182, 246, 273, 287, 312, 328, 338, 364, 492, 507, 533, 546, 574, 676, 728, 861, 984, 1014, 1066, 1092, 1148, 1183, 1352, 1599, 1722, 2028, 2132, 2184, 2197, 2296, 2366, 3198, 3444, 3549, 3731, 4056, 4264, 4394, 4732, 6396, 6591, 6888, 6929, 7098, 7462, 8788, 9464, 11193, 12792, 13182, 13858, 14196, 14924, 15379, 17576, 20787, 22386, 26364, 27716, 28392, 28561, 29848, 30758, 41574, 44772, 46137, 48503, 52728, 55432, 57122, 61516, 83148, 85683, 89544, 90077, 92274, 97006, 114244, 123032, 145509, 166296, 171366, 180154, 184548, 194012, 199927, 228488, 270231, 291018, 342732, 360308, 369096, 388024, 399854, 540462, 582036, 599781, 630539, 685464, 720616, 799708, 1080924, 1164072, 1171001, 1199562, 1261078, 1599416, 1891617, 2161848, 2342002, 2399124, 2522156, 3513003, 3783234, 4684004, 4798248, 5044312, 7026006, 7566468, 8197007, 9368008, 14052012, 15132936, 16394014, 24591021, 28104024, 32788028, 49182042, 65576056, 98364084, 196728168]

約数ペア:

[(1, 196728168), (2, 98364084), (3, 65576056), (4, 49182042), (6, 32788028), (7, 28104024), (8, 24591021), (12, 16394014), (13, 15132936), (14, 14052012), (21, 9368008), (24, 8197007), (26, 7566468), (28, 7026006), (39, 5044312), (41, 4798248), (42, 4684004), (52, 3783234), (56, 3513003), (78, 2522156), (82, 2399124), (84, 2342002), (91, 2161848), (104, 1891617), (123, 1599416), (156, 1261078), (164, 1199562), (168, 1171001), (169, 1164072), (182, 1080924), (246, 799708), (273, 720616), (287, 685464), (312, 630539), (328, 599781), (338, 582036), (364, 540462), (492, 399854), (507, 388024), (533, 369096), (546, 360308), (574, 342732), (676, 291018), (728, 270231), (861, 228488), (984, 199927), (1014, 194012), (1066, 184548), (1092, 180154), (1148, 171366), (1183, 166296), (1352, 145509), (1599, 123032), (1722, 114244), (2028, 97006), (2132, 92274), (2184, 90077), (2197, 89544), (2296, 85683), (2366, 83148), (3198, 61516), (3444, 57122), (3549, 55432), (3731, 52728), (4056, 48503), (4264, 46137), (4394, 44772), (4732, 41574), (6396, 30758), (6591, 29848), (6888, 28561), (6929, 28392), (7098, 27716), (7462, 26364), (8788, 22386), (9464, 20787), (11193, 17576), (12792, 15379), (13182, 14924), (13858, 14196)]