235866816

素因数分解:

$2^6\times 3^4\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:460

約数の個数: 140

約数和(自身を含む): 705898512

約数和(自身を除く): 470031696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 173, 192, 216, 263, 288, 324, 346, 432, 519, 526, 576, 648, 692, 789, 864, 1038, 1052, 1296, 1384, 1557, 1578, 1728, 2076, 2104, 2367, 2592, 2768, 3114, 3156, 4152, 4208, 4671, 4734, 5184, 5536, 6228, 6312, 7101, 8304, 8416, 9342, 9468, 11072, 12456, 12624, 14013, 14202, 16608, 16832, 18684, 18936, 21303, 24912, 25248, 28026, 28404, 33216, 37368, 37872, 42606, 45499, 49824, 50496, 56052, 56808, 74736, 75744, 85212, 90998, 99648, 112104, 113616, 136497, 149472, 151488, 170424, 181996, 224208, 227232, 272994, 298944, 340848, 363992, 409491, 448416, 454464, 545988, 681696, 727984, 818982, 896832, 1091976, 1228473, 1363392, 1455968, 1637964, 2183952, 2456946, 2911936, 3275928, 3685419, 4367904, 4913892, 6551856, 7370838, 8735808, 9827784, 13103712, 14741676, 19655568, 26207424, 29483352, 39311136, 58966704, 78622272, 117933408, 235866816]

約数ペア:

[(1, 235866816), (2, 117933408), (3, 78622272), (4, 58966704), (6, 39311136), (8, 29483352), (9, 26207424), (12, 19655568), (16, 14741676), (18, 13103712), (24, 9827784), (27, 8735808), (32, 7370838), (36, 6551856), (48, 4913892), (54, 4367904), (64, 3685419), (72, 3275928), (81, 2911936), (96, 2456946), (108, 2183952), (144, 1637964), (162, 1455968), (173, 1363392), (192, 1228473), (216, 1091976), (263, 896832), (288, 818982), (324, 727984), (346, 681696), (432, 545988), (519, 454464), (526, 448416), (576, 409491), (648, 363992), (692, 340848), (789, 298944), (864, 272994), (1038, 227232), (1052, 224208), (1296, 181996), (1384, 170424), (1557, 151488), (1578, 149472), (1728, 136497), (2076, 113616), (2104, 112104), (2367, 99648), (2592, 90998), (2768, 85212), (3114, 75744), (3156, 74736), (4152, 56808), (4208, 56052), (4671, 50496), (4734, 49824), (5184, 45499), (5536, 42606), (6228, 37872), (6312, 37368), (7101, 33216), (8304, 28404), (8416, 28026), (9342, 25248), (9468, 24912), (11072, 21303), (12456, 18936), (12624, 18684), (14013, 16832), (14202, 16608)]