189607536

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1873}}^1$

素因数の和:1943

約数の個数: 120

約数和(自身を含む): 573968720

約数和(自身を除く): 384361184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1406, 1776, 1873, 2109, 2664, 2736, 2812, 3746, 4218, 5328, 5619, 5624, 6327, 7492, 8436, 11238, 11248, 12654, 14984, 16857, 16872, 22476, 25308, 29968, 33714, 33744, 35587, 44952, 50616, 67428, 69301, 71174, 89904, 101232, 106761, 134856, 138602, 142348, 207903, 213522, 269712, 277204, 284696, 320283, 415806, 427044, 554408, 569392, 623709, 640566, 831612, 854088, 1108816, 1247418, 1281132, 1316719, 1663224, 1708176, 2494836, 2562264, 2633438, 3326448, 3950157, 4989672, 5124528, 5266876, 7900314, 9979344, 10533752, 11850471, 15800628, 21067504, 23700942, 31601256, 47401884, 63202512, 94803768, 189607536]

約数ペア:

[(1, 189607536), (2, 94803768), (3, 63202512), (4, 47401884), (6, 31601256), (8, 23700942), (9, 21067504), (12, 15800628), (16, 11850471), (18, 10533752), (19, 9979344), (24, 7900314), (36, 5266876), (37, 5124528), (38, 4989672), (48, 3950157), (57, 3326448), (72, 2633438), (74, 2562264), (76, 2494836), (111, 1708176), (114, 1663224), (144, 1316719), (148, 1281132), (152, 1247418), (171, 1108816), (222, 854088), (228, 831612), (296, 640566), (304, 623709), (333, 569392), (342, 554408), (444, 427044), (456, 415806), (592, 320283), (666, 284696), (684, 277204), (703, 269712), (888, 213522), (912, 207903), (1332, 142348), (1368, 138602), (1406, 134856), (1776, 106761), (1873, 101232), (2109, 89904), (2664, 71174), (2736, 69301), (2812, 67428), (3746, 50616), (4218, 44952), (5328, 35587), (5619, 33744), (5624, 33714), (6327, 29968), (7492, 25308), (8436, 22476), (11238, 16872), (11248, 16857), (12654, 14984)]