233581296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 681845248

約数和(自身を除く): 448263952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 67, 74, 78, 104, 111, 134, 148, 151, 156, 201, 208, 222, 268, 296, 302, 312, 402, 444, 453, 481, 536, 592, 604, 624, 804, 871, 888, 906, 962, 1072, 1208, 1443, 1608, 1742, 1776, 1812, 1924, 1963, 2416, 2479, 2613, 2886, 3216, 3484, 3624, 3848, 3926, 4958, 5226, 5587, 5772, 5889, 6968, 7248, 7437, 7696, 7852, 9916, 10117, 10452, 11174, 11544, 11778, 13936, 14874, 15704, 16761, 19832, 20234, 20904, 22348, 23088, 23556, 29748, 30351, 31408, 32227, 33522, 39664, 40468, 41808, 44696, 47112, 59496, 60702, 64454, 67044, 72631, 80936, 89392, 94224, 96681, 118992, 121404, 128908, 131521, 134088, 145262, 161872, 193362, 217893, 242808, 257816, 263042, 268176, 290524, 374329, 386724, 394563, 435786, 485616, 515632, 526084, 581048, 748658, 773448, 789126, 871572, 1052168, 1122987, 1162096, 1497316, 1546896, 1578252, 1743144, 2104336, 2245974, 2994632, 3156504, 3486288, 4491948, 4866277, 5989264, 6313008, 8983896, 9732554, 14598831, 17967792, 19465108, 29197662, 38930216, 58395324, 77860432, 116790648, 233581296]

約数ペア:

[(1, 233581296), (2, 116790648), (3, 77860432), (4, 58395324), (6, 38930216), (8, 29197662), (12, 19465108), (13, 17967792), (16, 14598831), (24, 9732554), (26, 8983896), (37, 6313008), (39, 5989264), (48, 4866277), (52, 4491948), (67, 3486288), (74, 3156504), (78, 2994632), (104, 2245974), (111, 2104336), (134, 1743144), (148, 1578252), (151, 1546896), (156, 1497316), (201, 1162096), (208, 1122987), (222, 1052168), (268, 871572), (296, 789126), (302, 773448), (312, 748658), (402, 581048), (444, 526084), (453, 515632), (481, 485616), (536, 435786), (592, 394563), (604, 386724), (624, 374329), (804, 290524), (871, 268176), (888, 263042), (906, 257816), (962, 242808), (1072, 217893), (1208, 193362), (1443, 161872), (1608, 145262), (1742, 134088), (1776, 131521), (1812, 128908), (1924, 121404), (1963, 118992), (2416, 96681), (2479, 94224), (2613, 89392), (2886, 80936), (3216, 72631), (3484, 67044), (3624, 64454), (3848, 60702), (3926, 59496), (4958, 47112), (5226, 44696), (5587, 41808), (5772, 40468), (5889, 39664), (6968, 33522), (7248, 32227), (7437, 31408), (7696, 30351), (7852, 29748), (9916, 23556), (10117, 23088), (10452, 22348), (11174, 20904), (11544, 20234), (11778, 19832), (13936, 16761), (14874, 15704)]