200062720

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1$

素因数の和:1138

約数の個数: 144

約数和(自身を含む): 563506272

約数和(自身を除く): 363443552

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 256, 260, 286, 320, 352, 416, 440, 520, 572, 640, 704, 715, 832, 880, 1040, 1093, 1144, 1280, 1408, 1430, 1664, 1760, 2080, 2186, 2288, 2816, 2860, 3328, 3520, 4160, 4372, 4576, 5465, 5720, 7040, 8320, 8744, 9152, 10930, 11440, 12023, 14080, 14209, 16640, 17488, 18304, 21860, 22880, 24046, 28418, 34976, 36608, 43720, 45760, 48092, 56836, 60115, 69952, 71045, 87440, 91520, 96184, 113672, 120230, 139904, 142090, 156299, 174880, 183040, 192368, 227344, 240460, 279808, 284180, 312598, 349760, 384736, 454688, 480920, 568360, 625196, 699520, 769472, 781495, 909376, 961840, 1136720, 1250392, 1399040, 1538944, 1562990, 1818752, 1923680, 2273440, 2500784, 3077888, 3125980, 3637504, 3847360, 4546880, 5001568, 6251960, 7694720, 9093760, 10003136, 12503920, 15389440, 18187520, 20006272, 25007840, 40012544, 50015680, 100031360, 200062720]

約数ペア:

[(1, 200062720), (2, 100031360), (4, 50015680), (5, 40012544), (8, 25007840), (10, 20006272), (11, 18187520), (13, 15389440), (16, 12503920), (20, 10003136), (22, 9093760), (26, 7694720), (32, 6251960), (40, 5001568), (44, 4546880), (52, 3847360), (55, 3637504), (64, 3125980), (65, 3077888), (80, 2500784), (88, 2273440), (104, 1923680), (110, 1818752), (128, 1562990), (130, 1538944), (143, 1399040), (160, 1250392), (176, 1136720), (208, 961840), (220, 909376), (256, 781495), (260, 769472), (286, 699520), (320, 625196), (352, 568360), (416, 480920), (440, 454688), (520, 384736), (572, 349760), (640, 312598), (704, 284180), (715, 279808), (832, 240460), (880, 227344), (1040, 192368), (1093, 183040), (1144, 174880), (1280, 156299), (1408, 142090), (1430, 139904), (1664, 120230), (1760, 113672), (2080, 96184), (2186, 91520), (2288, 87440), (2816, 71045), (2860, 69952), (3328, 60115), (3520, 56836), (4160, 48092), (4372, 45760), (4576, 43720), (5465, 36608), (5720, 34976), (7040, 28418), (8320, 24046), (8744, 22880), (9152, 21860), (10930, 18304), (11440, 17488), (12023, 16640), (14080, 14209)]