200905992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2539}}^1$

素因数の和:2715

約数の個数: 96

約数和(自身を含む): 626059200

約数和(自身を除く): 425153208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 157, 168, 252, 314, 471, 504, 628, 942, 1099, 1256, 1413, 1884, 2198, 2539, 2826, 3297, 3768, 4396, 5078, 5652, 6594, 7617, 8792, 9891, 10156, 11304, 13188, 15234, 17773, 19782, 20312, 22851, 26376, 30468, 35546, 39564, 45702, 53319, 60936, 71092, 79128, 91404, 106638, 142184, 159957, 182808, 213276, 319914, 398623, 426552, 639828, 797246, 1195869, 1279656, 1594492, 2391738, 2790361, 3188984, 3587607, 4783476, 5580722, 7175214, 8371083, 9566952, 11161444, 14350428, 16742166, 22322888, 25113249, 28700856, 33484332, 50226498, 66968664, 100452996, 200905992]

約数ペア:

[(1, 200905992), (2, 100452996), (3, 66968664), (4, 50226498), (6, 33484332), (7, 28700856), (8, 25113249), (9, 22322888), (12, 16742166), (14, 14350428), (18, 11161444), (21, 9566952), (24, 8371083), (28, 7175214), (36, 5580722), (42, 4783476), (56, 3587607), (63, 3188984), (72, 2790361), (84, 2391738), (126, 1594492), (157, 1279656), (168, 1195869), (252, 797246), (314, 639828), (471, 426552), (504, 398623), (628, 319914), (942, 213276), (1099, 182808), (1256, 159957), (1413, 142184), (1884, 106638), (2198, 91404), (2539, 79128), (2826, 71092), (3297, 60936), (3768, 53319), (4396, 45702), (5078, 39564), (5652, 35546), (6594, 30468), (7617, 26376), (8792, 22851), (9891, 20312), (10156, 19782), (11304, 17773), (13188, 15234)]