200596240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 519964488

約数和(自身を除く): 319368248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 169, 185, 208, 260, 296, 338, 370, 401, 481, 520, 592, 676, 740, 802, 845, 962, 1040, 1352, 1480, 1604, 1690, 1924, 2005, 2405, 2704, 2960, 3208, 3380, 3848, 4010, 4810, 5213, 6253, 6416, 6760, 7696, 8020, 9620, 10426, 12506, 13520, 14837, 16040, 19240, 20852, 25012, 26065, 29674, 31265, 32080, 38480, 41704, 50024, 52130, 59348, 62530, 67769, 74185, 83408, 100048, 104260, 118696, 125060, 135538, 148370, 192881, 208520, 237392, 250120, 271076, 296740, 338845, 385762, 417040, 500240, 542152, 593480, 677690, 771524, 964405, 1084304, 1186960, 1355380, 1543048, 1928810, 2507453, 2710760, 3086096, 3857620, 5014906, 5421520, 7715240, 10029812, 12537265, 15430480, 20059624, 25074530, 40119248, 50149060, 100298120, 200596240]

約数ペア:

[(1, 200596240), (2, 100298120), (4, 50149060), (5, 40119248), (8, 25074530), (10, 20059624), (13, 15430480), (16, 12537265), (20, 10029812), (26, 7715240), (37, 5421520), (40, 5014906), (52, 3857620), (65, 3086096), (74, 2710760), (80, 2507453), (104, 1928810), (130, 1543048), (148, 1355380), (169, 1186960), (185, 1084304), (208, 964405), (260, 771524), (296, 677690), (338, 593480), (370, 542152), (401, 500240), (481, 417040), (520, 385762), (592, 338845), (676, 296740), (740, 271076), (802, 250120), (845, 237392), (962, 208520), (1040, 192881), (1352, 148370), (1480, 135538), (1604, 125060), (1690, 118696), (1924, 104260), (2005, 100048), (2405, 83408), (2704, 74185), (2960, 67769), (3208, 62530), (3380, 59348), (3848, 52130), (4010, 50024), (4810, 41704), (5213, 38480), (6253, 32080), (6416, 31265), (6760, 29674), (7696, 26065), (8020, 25012), (9620, 20852), (10426, 19240), (12506, 16040), (13520, 14837)]