200900448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:689

約数の個数: 144

約数和(自身を含む): 657296640

約数和(自身を除く): 456396192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 227, 252, 288, 336, 439, 454, 504, 672, 681, 878, 908, 1008, 1317, 1362, 1589, 1756, 1816, 2016, 2043, 2634, 2724, 3073, 3178, 3512, 3632, 3951, 4086, 4767, 5268, 5448, 6146, 6356, 7024, 7264, 7902, 8172, 9219, 9534, 10536, 10896, 12292, 12712, 14048, 14301, 15804, 16344, 18438, 19068, 21072, 21792, 24584, 25424, 27657, 28602, 31608, 32688, 36876, 38136, 42144, 49168, 50848, 55314, 57204, 63216, 65376, 73752, 76272, 98336, 99653, 110628, 114408, 126432, 147504, 152544, 199306, 221256, 228816, 295008, 298959, 398612, 442512, 457632, 597918, 697571, 797224, 885024, 896877, 1195836, 1395142, 1594448, 1793754, 2092713, 2391672, 2790284, 3188896, 3587508, 4185426, 4783344, 5580568, 6278139, 7175016, 8370852, 9566688, 11161136, 12556278, 14350032, 16741704, 22322272, 25112556, 28700064, 33483408, 50225112, 66966816, 100450224, 200900448]

約数ペア:

[(1, 200900448), (2, 100450224), (3, 66966816), (4, 50225112), (6, 33483408), (7, 28700064), (8, 25112556), (9, 22322272), (12, 16741704), (14, 14350032), (16, 12556278), (18, 11161136), (21, 9566688), (24, 8370852), (28, 7175016), (32, 6278139), (36, 5580568), (42, 4783344), (48, 4185426), (56, 3587508), (63, 3188896), (72, 2790284), (84, 2391672), (96, 2092713), (112, 1793754), (126, 1594448), (144, 1395142), (168, 1195836), (224, 896877), (227, 885024), (252, 797224), (288, 697571), (336, 597918), (439, 457632), (454, 442512), (504, 398612), (672, 298959), (681, 295008), (878, 228816), (908, 221256), (1008, 199306), (1317, 152544), (1362, 147504), (1589, 126432), (1756, 114408), (1816, 110628), (2016, 99653), (2043, 98336), (2634, 76272), (2724, 73752), (3073, 65376), (3178, 63216), (3512, 57204), (3632, 55314), (3951, 50848), (4086, 49168), (4767, 42144), (5268, 38136), (5448, 36876), (6146, 32688), (6356, 31608), (7024, 28602), (7264, 27657), (7902, 25424), (8172, 24584), (9219, 21792), (9534, 21072), (10536, 19068), (10896, 18438), (12292, 16344), (12712, 15804), (14048, 14301)]