266983992

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{359}}^1$

素因数の和:698

約数の個数: 128

約数和(自身を含む): 813888000

約数和(自身を除く): 546904008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 313, 359, 396, 594, 626, 718, 792, 939, 1077, 1188, 1252, 1436, 1878, 2154, 2376, 2504, 2817, 2872, 3231, 3443, 3756, 3949, 4308, 5634, 6462, 6886, 7512, 7898, 8451, 8616, 9693, 10329, 11268, 11847, 12924, 13772, 15796, 16902, 19386, 20658, 22536, 23694, 25848, 27544, 30987, 31592, 33804, 35541, 38772, 41316, 47388, 61974, 67608, 71082, 77544, 82632, 92961, 94776, 106623, 112367, 123948, 142164, 185922, 213246, 224734, 247896, 284328, 337101, 371844, 426492, 449468, 674202, 743688, 852984, 898936, 1011303, 1236037, 1348404, 2022606, 2472074, 2696808, 3033909, 3708111, 4045212, 4944148, 6067818, 7416222, 8090424, 9888296, 11124333, 12135636, 14832444, 22248666, 24271272, 29664888, 33372999, 44497332, 66745998, 88994664, 133491996, 266983992]

約数ペア:

[(1, 266983992), (2, 133491996), (3, 88994664), (4, 66745998), (6, 44497332), (8, 33372999), (9, 29664888), (11, 24271272), (12, 22248666), (18, 14832444), (22, 12135636), (24, 11124333), (27, 9888296), (33, 8090424), (36, 7416222), (44, 6067818), (54, 4944148), (66, 4045212), (72, 3708111), (88, 3033909), (99, 2696808), (108, 2472074), (132, 2022606), (198, 1348404), (216, 1236037), (264, 1011303), (297, 898936), (313, 852984), (359, 743688), (396, 674202), (594, 449468), (626, 426492), (718, 371844), (792, 337101), (939, 284328), (1077, 247896), (1188, 224734), (1252, 213246), (1436, 185922), (1878, 142164), (2154, 123948), (2376, 112367), (2504, 106623), (2817, 94776), (2872, 92961), (3231, 82632), (3443, 77544), (3756, 71082), (3949, 67608), (4308, 61974), (5634, 47388), (6462, 41316), (6886, 38772), (7512, 35541), (7898, 33804), (8451, 31592), (8616, 30987), (9693, 27544), (10329, 25848), (11268, 23694), (11847, 22536), (12924, 20658), (13772, 19386), (15796, 16902)]