193470768

素因数分解:

$2^4\times 3^8\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 180

約数和(自身を含む): 597939160

約数和(自身を除く): 404468392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 97, 108, 114, 144, 152, 162, 171, 194, 216, 228, 243, 291, 304, 324, 342, 388, 432, 456, 486, 513, 582, 648, 684, 729, 776, 873, 912, 972, 1026, 1164, 1296, 1368, 1458, 1539, 1552, 1746, 1843, 1944, 2052, 2187, 2328, 2619, 2736, 2916, 3078, 3492, 3686, 3888, 4104, 4374, 4617, 4656, 5238, 5529, 5832, 6156, 6561, 6984, 7372, 7857, 8208, 8748, 9234, 10476, 11058, 11664, 12312, 13122, 13851, 13968, 14744, 15714, 16587, 17496, 18468, 20952, 22116, 23571, 24624, 26244, 27702, 29488, 31428, 33174, 34992, 36936, 41553, 41904, 44232, 47142, 49761, 52488, 55404, 62856, 66348, 70713, 73872, 83106, 88464, 94284, 99522, 104976, 110808, 124659, 125712, 132696, 141426, 149283, 166212, 188568, 199044, 212139, 221616, 249318, 265392, 282852, 298566, 332424, 377136, 398088, 424278, 447849, 498636, 565704, 597132, 636417, 664848, 796176, 848556, 895698, 997272, 1131408, 1194264, 1272834, 1343547, 1697112, 1791396, 1994544, 2388528, 2545668, 2687094, 3394224, 3582792, 4030641, 5091336, 5374188, 7165584, 8061282, 10182672, 10748376, 12091923, 16122564, 21496752, 24183846, 32245128, 48367692, 64490256, 96735384, 193470768]

約数ペア:

[(1, 193470768), (2, 96735384), (3, 64490256), (4, 48367692), (6, 32245128), (8, 24183846), (9, 21496752), (12, 16122564), (16, 12091923), (18, 10748376), (19, 10182672), (24, 8061282), (27, 7165584), (36, 5374188), (38, 5091336), (48, 4030641), (54, 3582792), (57, 3394224), (72, 2687094), (76, 2545668), (81, 2388528), (97, 1994544), (108, 1791396), (114, 1697112), (144, 1343547), (152, 1272834), (162, 1194264), (171, 1131408), (194, 997272), (216, 895698), (228, 848556), (243, 796176), (291, 664848), (304, 636417), (324, 597132), (342, 565704), (388, 498636), (432, 447849), (456, 424278), (486, 398088), (513, 377136), (582, 332424), (648, 298566), (684, 282852), (729, 265392), (776, 249318), (873, 221616), (912, 212139), (972, 199044), (1026, 188568), (1164, 166212), (1296, 149283), (1368, 141426), (1458, 132696), (1539, 125712), (1552, 124659), (1746, 110808), (1843, 104976), (1944, 99522), (2052, 94284), (2187, 88464), (2328, 83106), (2619, 73872), (2736, 70713), (2916, 66348), (3078, 62856), (3492, 55404), (3686, 52488), (3888, 49761), (4104, 47142), (4374, 44232), (4617, 41904), (4656, 41553), (5238, 36936), (5529, 34992), (5832, 33174), (6156, 31428), (6561, 29488), (6984, 27702), (7372, 26244), (7857, 24624), (8208, 23571), (8748, 22116), (9234, 20952), (10476, 18468), (11058, 17496), (11664, 16587), (12312, 15714), (13122, 14744), (13851, 13968)]