202144008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:727

約数の個数: 128

約数和(自身を含む): 592686720

約数和(自身を除く): 390542712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 73, 88, 102, 132, 136, 146, 187, 204, 219, 264, 292, 374, 408, 438, 561, 584, 617, 748, 803, 876, 1122, 1234, 1241, 1496, 1606, 1752, 1851, 2244, 2409, 2468, 2482, 3212, 3702, 3723, 4488, 4818, 4936, 4964, 6424, 6787, 7404, 7446, 9636, 9928, 10489, 13574, 13651, 14808, 14892, 19272, 20361, 20978, 27148, 27302, 29784, 31467, 40722, 40953, 41956, 45041, 54296, 54604, 62934, 81444, 81906, 83912, 90082, 109208, 115379, 125868, 135123, 162888, 163812, 180164, 230758, 251736, 270246, 327624, 346137, 360328, 461516, 495451, 540492, 692274, 765697, 923032, 990902, 1080984, 1384548, 1486353, 1531394, 1981804, 2297091, 2769096, 2972706, 3062788, 3963608, 4594182, 5945412, 6125576, 8422667, 9188364, 11890824, 16845334, 18376728, 25268001, 33690668, 50536002, 67381336, 101072004, 202144008]

約数ペア:

[(1, 202144008), (2, 101072004), (3, 67381336), (4, 50536002), (6, 33690668), (8, 25268001), (11, 18376728), (12, 16845334), (17, 11890824), (22, 9188364), (24, 8422667), (33, 6125576), (34, 5945412), (44, 4594182), (51, 3963608), (66, 3062788), (68, 2972706), (73, 2769096), (88, 2297091), (102, 1981804), (132, 1531394), (136, 1486353), (146, 1384548), (187, 1080984), (204, 990902), (219, 923032), (264, 765697), (292, 692274), (374, 540492), (408, 495451), (438, 461516), (561, 360328), (584, 346137), (617, 327624), (748, 270246), (803, 251736), (876, 230758), (1122, 180164), (1234, 163812), (1241, 162888), (1496, 135123), (1606, 125868), (1752, 115379), (1851, 109208), (2244, 90082), (2409, 83912), (2468, 81906), (2482, 81444), (3212, 62934), (3702, 54604), (3723, 54296), (4488, 45041), (4818, 41956), (4936, 40953), (4964, 40722), (6424, 31467), (6787, 29784), (7404, 27302), (7446, 27148), (9636, 20978), (9928, 20361), (10489, 19272), (13574, 14892), (13651, 14808)]