202864860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3533}}^1$

素因数の和:3588

約数の個数: 144

約数和(自身を含む): 694643040

約数和(自身を除く): 491778180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 132, 145, 165, 174, 180, 198, 220, 261, 290, 319, 330, 348, 396, 435, 495, 522, 580, 638, 660, 870, 957, 990, 1044, 1276, 1305, 1595, 1740, 1914, 1980, 2610, 2871, 3190, 3533, 3828, 4785, 5220, 5742, 6380, 7066, 9570, 10599, 11484, 14132, 14355, 17665, 19140, 21198, 28710, 31797, 35330, 38863, 42396, 52995, 57420, 63594, 70660, 77726, 102457, 105990, 116589, 127188, 155452, 158985, 194315, 204914, 211980, 233178, 307371, 317970, 349767, 388630, 409828, 466356, 512285, 582945, 614742, 635940, 699534, 777260, 922113, 1024570, 1127027, 1165890, 1229484, 1399068, 1536855, 1748835, 1844226, 2049140, 2254054, 2331780, 3073710, 3381081, 3497670, 3688452, 4508108, 4610565, 5635135, 6147420, 6762162, 6995340, 9221130, 10143243, 11270270, 13524324, 16905405, 18442260, 20286486, 22540540, 33810810, 40572972, 50716215, 67621620, 101432430, 202864860]

約数ペア:

[(1, 202864860), (2, 101432430), (3, 67621620), (4, 50716215), (5, 40572972), (6, 33810810), (9, 22540540), (10, 20286486), (11, 18442260), (12, 16905405), (15, 13524324), (18, 11270270), (20, 10143243), (22, 9221130), (29, 6995340), (30, 6762162), (33, 6147420), (36, 5635135), (44, 4610565), (45, 4508108), (55, 3688452), (58, 3497670), (60, 3381081), (66, 3073710), (87, 2331780), (90, 2254054), (99, 2049140), (110, 1844226), (116, 1748835), (132, 1536855), (145, 1399068), (165, 1229484), (174, 1165890), (180, 1127027), (198, 1024570), (220, 922113), (261, 777260), (290, 699534), (319, 635940), (330, 614742), (348, 582945), (396, 512285), (435, 466356), (495, 409828), (522, 388630), (580, 349767), (638, 317970), (660, 307371), (870, 233178), (957, 211980), (990, 204914), (1044, 194315), (1276, 158985), (1305, 155452), (1595, 127188), (1740, 116589), (1914, 105990), (1980, 102457), (2610, 77726), (2871, 70660), (3190, 63594), (3533, 57420), (3828, 52995), (4785, 42396), (5220, 38863), (5742, 35330), (6380, 31797), (7066, 28710), (9570, 21198), (10599, 19140), (11484, 17665), (14132, 14355)]