200964816

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3463}}^1$

素因数の和:3521

約数の個数: 120

約数和(自身を含む): 625404416

約数和(自身を除く): 424439600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3463, 3627, 4464, 4836, 6448, 6926, 7254, 9672, 10389, 13852, 14508, 19344, 20778, 27704, 29016, 31167, 41556, 45019, 55408, 58032, 62334, 83112, 90038, 107353, 124668, 135057, 166224, 180076, 214706, 249336, 270114, 322059, 360152, 405171, 429412, 498672, 540228, 644118, 720304, 810342, 858824, 966177, 1080456, 1288236, 1395589, 1620684, 1717648, 1932354, 2160912, 2576472, 2791178, 3241368, 3864708, 4186767, 5152944, 5582356, 6482736, 7729416, 8373534, 11164712, 12560301, 15458832, 16747068, 22329424, 25120602, 33494136, 50241204, 66988272, 100482408, 200964816]

約数ペア:

[(1, 200964816), (2, 100482408), (3, 66988272), (4, 50241204), (6, 33494136), (8, 25120602), (9, 22329424), (12, 16747068), (13, 15458832), (16, 12560301), (18, 11164712), (24, 8373534), (26, 7729416), (31, 6482736), (36, 5582356), (39, 5152944), (48, 4186767), (52, 3864708), (62, 3241368), (72, 2791178), (78, 2576472), (93, 2160912), (104, 1932354), (117, 1717648), (124, 1620684), (144, 1395589), (156, 1288236), (186, 1080456), (208, 966177), (234, 858824), (248, 810342), (279, 720304), (312, 644118), (372, 540228), (403, 498672), (468, 429412), (496, 405171), (558, 360152), (624, 322059), (744, 270114), (806, 249336), (936, 214706), (1116, 180076), (1209, 166224), (1488, 135057), (1612, 124668), (1872, 107353), (2232, 90038), (2418, 83112), (3224, 62334), (3463, 58032), (3627, 55408), (4464, 45019), (4836, 41556), (6448, 31167), (6926, 29016), (7254, 27704), (9672, 20778), (10389, 19344), (13852, 14508)]