200551840

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1854

約数の個数: 96

約数和(自身を含む): 512507520

約数和(自身を除く): 311955680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 74, 76, 80, 95, 148, 152, 160, 185, 190, 296, 304, 370, 380, 592, 608, 703, 740, 760, 1184, 1406, 1480, 1520, 1783, 2812, 2960, 3040, 3515, 3566, 5624, 5920, 7030, 7132, 8915, 11248, 14060, 14264, 17830, 22496, 28120, 28528, 33877, 35660, 56240, 57056, 65971, 67754, 71320, 112480, 131942, 135508, 142640, 169385, 263884, 271016, 285280, 329855, 338770, 527768, 542032, 659710, 677540, 1055536, 1084064, 1253449, 1319420, 1355080, 2111072, 2506898, 2638840, 2710160, 5013796, 5277680, 5420320, 6267245, 10027592, 10555360, 12534490, 20055184, 25068980, 40110368, 50137960, 100275920, 200551840]

約数ペア:

[(1, 200551840), (2, 100275920), (4, 50137960), (5, 40110368), (8, 25068980), (10, 20055184), (16, 12534490), (19, 10555360), (20, 10027592), (32, 6267245), (37, 5420320), (38, 5277680), (40, 5013796), (74, 2710160), (76, 2638840), (80, 2506898), (95, 2111072), (148, 1355080), (152, 1319420), (160, 1253449), (185, 1084064), (190, 1055536), (296, 677540), (304, 659710), (370, 542032), (380, 527768), (592, 338770), (608, 329855), (703, 285280), (740, 271016), (760, 263884), (1184, 169385), (1406, 142640), (1480, 135508), (1520, 131942), (1783, 112480), (2812, 71320), (2960, 67754), (3040, 65971), (3515, 57056), (3566, 56240), (5624, 35660), (5920, 33877), (7030, 28528), (7132, 28120), (8915, 22496), (11248, 17830), (14060, 14264)]