203920344

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 576576000

約数和(自身を除く): 372655656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 127, 174, 232, 254, 261, 348, 381, 508, 522, 696, 762, 769, 1016, 1044, 1143, 1524, 1538, 2088, 2286, 2307, 3048, 3076, 3683, 4572, 4614, 6152, 6921, 7366, 9144, 9228, 11049, 13842, 14732, 18456, 22098, 22301, 27684, 29464, 33147, 44196, 44602, 55368, 66294, 66903, 88392, 89204, 97663, 132588, 133806, 178408, 195326, 200709, 265176, 267612, 292989, 390652, 401418, 535224, 585978, 781304, 802836, 878967, 1171956, 1605672, 1757934, 2343912, 2832227, 3515868, 5664454, 7031736, 8496681, 11328908, 16993362, 22657816, 25490043, 33986724, 50980086, 67973448, 101960172, 203920344]

約数ペア:

[(1, 203920344), (2, 101960172), (3, 67973448), (4, 50980086), (6, 33986724), (8, 25490043), (9, 22657816), (12, 16993362), (18, 11328908), (24, 8496681), (29, 7031736), (36, 5664454), (58, 3515868), (72, 2832227), (87, 2343912), (116, 1757934), (127, 1605672), (174, 1171956), (232, 878967), (254, 802836), (261, 781304), (348, 585978), (381, 535224), (508, 401418), (522, 390652), (696, 292989), (762, 267612), (769, 265176), (1016, 200709), (1044, 195326), (1143, 178408), (1524, 133806), (1538, 132588), (2088, 97663), (2286, 89204), (2307, 88392), (3048, 66903), (3076, 66294), (3683, 55368), (4572, 44602), (4614, 44196), (6152, 33147), (6921, 29464), (7366, 27684), (9144, 22301), (9228, 22098), (11049, 18456), (13842, 14732)]