196289856

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:661

約数の個数: 168

約数和(自身を含む): 651418560

約数和(自身を除く): 455128704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 144, 168, 178, 192, 224, 252, 267, 288, 336, 356, 448, 504, 534, 547, 576, 623, 672, 712, 801, 1008, 1068, 1094, 1246, 1344, 1424, 1602, 1641, 1869, 2016, 2136, 2188, 2492, 2848, 3204, 3282, 3738, 3829, 4032, 4272, 4376, 4923, 4984, 5607, 5696, 6408, 6564, 7476, 7658, 8544, 8752, 9846, 9968, 11214, 11487, 12816, 13128, 14952, 15316, 17088, 17504, 19692, 19936, 22428, 22974, 25632, 26256, 29904, 30632, 34461, 35008, 39384, 39872, 44856, 45948, 48683, 51264, 52512, 59808, 61264, 68922, 78768, 89712, 91896, 97366, 105024, 119616, 122528, 137844, 146049, 157536, 179424, 183792, 194732, 245056, 275688, 292098, 315072, 340781, 358848, 367584, 389464, 438147, 551376, 584196, 681562, 735168, 778928, 876294, 1022343, 1102752, 1168392, 1363124, 1557856, 1752588, 2044686, 2205504, 2336784, 2726248, 3067029, 3115712, 3505176, 4089372, 4673568, 5452496, 6134058, 7010352, 8178744, 9347136, 10904992, 12268116, 14020704, 16357488, 21809984, 24536232, 28041408, 32714976, 49072464, 65429952, 98144928, 196289856]

約数ペア:

[(1, 196289856), (2, 98144928), (3, 65429952), (4, 49072464), (6, 32714976), (7, 28041408), (8, 24536232), (9, 21809984), (12, 16357488), (14, 14020704), (16, 12268116), (18, 10904992), (21, 9347136), (24, 8178744), (28, 7010352), (32, 6134058), (36, 5452496), (42, 4673568), (48, 4089372), (56, 3505176), (63, 3115712), (64, 3067029), (72, 2726248), (84, 2336784), (89, 2205504), (96, 2044686), (112, 1752588), (126, 1557856), (144, 1363124), (168, 1168392), (178, 1102752), (192, 1022343), (224, 876294), (252, 778928), (267, 735168), (288, 681562), (336, 584196), (356, 551376), (448, 438147), (504, 389464), (534, 367584), (547, 358848), (576, 340781), (623, 315072), (672, 292098), (712, 275688), (801, 245056), (1008, 194732), (1068, 183792), (1094, 179424), (1246, 157536), (1344, 146049), (1424, 137844), (1602, 122528), (1641, 119616), (1869, 105024), (2016, 97366), (2136, 91896), (2188, 89712), (2492, 78768), (2848, 68922), (3204, 61264), (3282, 59808), (3738, 52512), (3829, 51264), (4032, 48683), (4272, 45948), (4376, 44856), (4923, 39872), (4984, 39384), (5607, 35008), (5696, 34461), (6408, 30632), (6564, 29904), (7476, 26256), (7658, 25632), (8544, 22974), (8752, 22428), (9846, 19936), (9968, 19692), (11214, 17504), (11487, 17088), (12816, 15316), (13128, 14952)]