188820912

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1935

約数の個数: 120

約数和(自身を含む): 580933056

約数和(自身を除く): 392112144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 294, 301, 336, 344, 392, 516, 588, 602, 688, 784, 903, 1032, 1176, 1204, 1806, 1867, 2064, 2107, 2352, 2408, 3612, 3734, 4214, 4816, 5601, 6321, 7224, 7468, 8428, 11202, 12642, 13069, 14448, 14936, 16856, 22404, 25284, 26138, 29872, 33712, 39207, 44808, 50568, 52276, 78414, 80281, 89616, 91483, 101136, 104552, 156828, 160562, 182966, 209104, 240843, 274449, 313656, 321124, 365932, 481686, 548898, 561967, 627312, 642248, 731864, 963372, 1097796, 1123934, 1284496, 1463728, 1685901, 1926744, 2195592, 2247868, 3371802, 3853488, 3933769, 4391184, 4495736, 6743604, 7867538, 8991472, 11801307, 13487208, 15735076, 23602614, 26974416, 31470152, 47205228, 62940304, 94410456, 188820912]

約数ペア:

[(1, 188820912), (2, 94410456), (3, 62940304), (4, 47205228), (6, 31470152), (7, 26974416), (8, 23602614), (12, 15735076), (14, 13487208), (16, 11801307), (21, 8991472), (24, 7867538), (28, 6743604), (42, 4495736), (43, 4391184), (48, 3933769), (49, 3853488), (56, 3371802), (84, 2247868), (86, 2195592), (98, 1926744), (112, 1685901), (129, 1463728), (147, 1284496), (168, 1123934), (172, 1097796), (196, 963372), (258, 731864), (294, 642248), (301, 627312), (336, 561967), (344, 548898), (392, 481686), (516, 365932), (588, 321124), (602, 313656), (688, 274449), (784, 240843), (903, 209104), (1032, 182966), (1176, 160562), (1204, 156828), (1806, 104552), (1867, 101136), (2064, 91483), (2107, 89616), (2352, 80281), (2408, 78414), (3612, 52276), (3734, 50568), (4214, 44808), (4816, 39207), (5601, 33712), (6321, 29872), (7224, 26138), (7468, 25284), (8428, 22404), (11202, 16856), (12642, 14936), (13069, 14448)]