201248256

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 160

約数和(自身を含む): 600640128

約数和(自身を除く): 399391872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 128, 129, 132, 172, 176, 192, 256, 258, 264, 277, 344, 352, 384, 473, 512, 516, 528, 554, 688, 704, 768, 831, 946, 1032, 1056, 1108, 1376, 1408, 1419, 1536, 1662, 1892, 2064, 2112, 2216, 2752, 2816, 2838, 3047, 3324, 3784, 4128, 4224, 4432, 5504, 5632, 5676, 6094, 6648, 7568, 8256, 8448, 8864, 9141, 11008, 11352, 11911, 12188, 13296, 15136, 16512, 16896, 17728, 18282, 22016, 22704, 23822, 24376, 26592, 30272, 33024, 35456, 35733, 36564, 45408, 47644, 48752, 53184, 60544, 66048, 70912, 71466, 73128, 90816, 95288, 97504, 106368, 121088, 131021, 141824, 142932, 146256, 181632, 190576, 195008, 212736, 242176, 262042, 285864, 292512, 363264, 381152, 390016, 393063, 425472, 524084, 571728, 585024, 726528, 762304, 780032, 786126, 1048168, 1143456, 1170048, 1524608, 1560064, 1572252, 2096336, 2286912, 2340096, 3049216, 3144504, 4192672, 4573824, 4680192, 6098432, 6289008, 8385344, 9147648, 12578016, 16770688, 18295296, 25156032, 33541376, 50312064, 67082752, 100624128, 201248256]

約数ペア:

[(1, 201248256), (2, 100624128), (3, 67082752), (4, 50312064), (6, 33541376), (8, 25156032), (11, 18295296), (12, 16770688), (16, 12578016), (22, 9147648), (24, 8385344), (32, 6289008), (33, 6098432), (43, 4680192), (44, 4573824), (48, 4192672), (64, 3144504), (66, 3049216), (86, 2340096), (88, 2286912), (96, 2096336), (128, 1572252), (129, 1560064), (132, 1524608), (172, 1170048), (176, 1143456), (192, 1048168), (256, 786126), (258, 780032), (264, 762304), (277, 726528), (344, 585024), (352, 571728), (384, 524084), (473, 425472), (512, 393063), (516, 390016), (528, 381152), (554, 363264), (688, 292512), (704, 285864), (768, 262042), (831, 242176), (946, 212736), (1032, 195008), (1056, 190576), (1108, 181632), (1376, 146256), (1408, 142932), (1419, 141824), (1536, 131021), (1662, 121088), (1892, 106368), (2064, 97504), (2112, 95288), (2216, 90816), (2752, 73128), (2816, 71466), (2838, 70912), (3047, 66048), (3324, 60544), (3784, 53184), (4128, 48752), (4224, 47644), (4432, 45408), (5504, 36564), (5632, 35733), (5676, 35456), (6094, 33024), (6648, 30272), (7568, 26592), (8256, 24376), (8448, 23822), (8864, 22704), (9141, 22016), (11008, 18282), (11352, 17728), (11911, 16896), (12188, 16512), (13296, 15136)]