200493240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3449

約数の個数: 128

約数和(自身を含む): 659016000

約数和(自身を除く): 458522760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 255, 290, 340, 348, 408, 435, 493, 510, 580, 680, 696, 870, 986, 1020, 1160, 1479, 1740, 1972, 2040, 2465, 2958, 3389, 3480, 3944, 4930, 5916, 6778, 7395, 9860, 10167, 11832, 13556, 14790, 16945, 19720, 20334, 27112, 29580, 33890, 40668, 50835, 57613, 59160, 67780, 81336, 98281, 101670, 115226, 135560, 172839, 196562, 203340, 230452, 288065, 294843, 345678, 393124, 406680, 460904, 491405, 576130, 589686, 691356, 786248, 864195, 982810, 1152260, 1179372, 1382712, 1474215, 1670777, 1728390, 1965620, 2304520, 2358744, 2948430, 3341554, 3456780, 3931240, 5012331, 5896860, 6683108, 6913560, 8353885, 10024662, 11793720, 13366216, 16707770, 20049324, 25061655, 33415540, 40098648, 50123310, 66831080, 100246620, 200493240]

約数ペア:

[(1, 200493240), (2, 100246620), (3, 66831080), (4, 50123310), (5, 40098648), (6, 33415540), (8, 25061655), (10, 20049324), (12, 16707770), (15, 13366216), (17, 11793720), (20, 10024662), (24, 8353885), (29, 6913560), (30, 6683108), (34, 5896860), (40, 5012331), (51, 3931240), (58, 3456780), (60, 3341554), (68, 2948430), (85, 2358744), (87, 2304520), (102, 1965620), (116, 1728390), (120, 1670777), (136, 1474215), (145, 1382712), (170, 1179372), (174, 1152260), (204, 982810), (232, 864195), (255, 786248), (290, 691356), (340, 589686), (348, 576130), (408, 491405), (435, 460904), (493, 406680), (510, 393124), (580, 345678), (680, 294843), (696, 288065), (870, 230452), (986, 203340), (1020, 196562), (1160, 172839), (1479, 135560), (1740, 115226), (1972, 101670), (2040, 98281), (2465, 81336), (2958, 67780), (3389, 59160), (3480, 57613), (3944, 50835), (4930, 40668), (5916, 33890), (6778, 29580), (7395, 27112), (9860, 20334), (10167, 19720), (11832, 16945), (13556, 14790)]