233758512

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:867

約数の個数: 120

約数和(自身を含む): 709267104

約数和(自身を除く): 475508592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 193, 208, 234, 312, 386, 468, 579, 624, 647, 772, 936, 1158, 1294, 1544, 1737, 1872, 1941, 2316, 2509, 2588, 3088, 3474, 3882, 4632, 5018, 5176, 5823, 6948, 7527, 7764, 8411, 9264, 10036, 10352, 11646, 13896, 15054, 15528, 16822, 20072, 22581, 23292, 25233, 27792, 30108, 31056, 33644, 40144, 45162, 46584, 50466, 60216, 67288, 75699, 90324, 93168, 100932, 120432, 124871, 134576, 151398, 180648, 201864, 249742, 302796, 361296, 374613, 403728, 499484, 605592, 749226, 998968, 1123839, 1211184, 1498452, 1623323, 1997936, 2247678, 2996904, 3246646, 4495356, 4869969, 5993808, 6493292, 8990712, 9739938, 12986584, 14609907, 17981424, 19479876, 25973168, 29219814, 38959752, 58439628, 77919504, 116879256, 233758512]

約数ペア:

[(1, 233758512), (2, 116879256), (3, 77919504), (4, 58439628), (6, 38959752), (8, 29219814), (9, 25973168), (12, 19479876), (13, 17981424), (16, 14609907), (18, 12986584), (24, 9739938), (26, 8990712), (36, 6493292), (39, 5993808), (48, 4869969), (52, 4495356), (72, 3246646), (78, 2996904), (104, 2247678), (117, 1997936), (144, 1623323), (156, 1498452), (193, 1211184), (208, 1123839), (234, 998968), (312, 749226), (386, 605592), (468, 499484), (579, 403728), (624, 374613), (647, 361296), (772, 302796), (936, 249742), (1158, 201864), (1294, 180648), (1544, 151398), (1737, 134576), (1872, 124871), (1941, 120432), (2316, 100932), (2509, 93168), (2588, 90324), (3088, 75699), (3474, 67288), (3882, 60216), (4632, 50466), (5018, 46584), (5176, 45162), (5823, 40144), (6948, 33644), (7527, 31056), (7764, 30108), (8411, 27792), (9264, 25233), (10036, 23292), (10352, 22581), (11646, 20072), (13896, 16822), (15054, 15528)]