225846816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 674610048

約数和(自身を除く): 448763232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 67, 73, 74, 78, 96, 104, 111, 134, 146, 148, 156, 201, 208, 219, 222, 268, 292, 296, 312, 402, 416, 438, 444, 481, 536, 584, 592, 624, 804, 871, 876, 888, 949, 962, 1072, 1168, 1184, 1248, 1443, 1608, 1742, 1752, 1776, 1898, 1924, 2144, 2336, 2479, 2613, 2701, 2847, 2886, 3216, 3484, 3504, 3552, 3796, 3848, 4891, 4958, 5226, 5402, 5694, 5772, 6432, 6968, 7008, 7437, 7592, 7696, 8103, 9782, 9916, 10452, 10804, 11388, 11544, 13936, 14673, 14874, 15184, 15392, 16206, 19564, 19832, 20904, 21608, 22776, 23088, 27872, 29346, 29748, 30368, 32227, 32412, 35113, 39128, 39664, 41808, 43216, 45552, 46176, 58692, 59496, 63583, 64454, 64824, 70226, 78256, 79328, 83616, 86432, 91104, 96681, 105339, 117384, 118992, 127166, 128908, 129648, 140452, 156512, 180967, 190749, 193362, 210678, 234768, 237984, 254332, 257816, 259296, 280904, 361934, 381498, 386724, 421356, 469536, 508664, 515632, 542901, 561808, 723868, 762996, 773448, 842712, 1017328, 1031264, 1085802, 1123616, 1447736, 1525992, 1546896, 1685424, 2034656, 2171604, 2352571, 2895472, 3051984, 3093792, 3370848, 4343208, 4705142, 5790944, 6103968, 7057713, 8686416, 9410284, 14115426, 17372832, 18820568, 28230852, 37641136, 56461704, 75282272, 112923408, 225846816]

約数ペア:

[(1, 225846816), (2, 112923408), (3, 75282272), (4, 56461704), (6, 37641136), (8, 28230852), (12, 18820568), (13, 17372832), (16, 14115426), (24, 9410284), (26, 8686416), (32, 7057713), (37, 6103968), (39, 5790944), (48, 4705142), (52, 4343208), (67, 3370848), (73, 3093792), (74, 3051984), (78, 2895472), (96, 2352571), (104, 2171604), (111, 2034656), (134, 1685424), (146, 1546896), (148, 1525992), (156, 1447736), (201, 1123616), (208, 1085802), (219, 1031264), (222, 1017328), (268, 842712), (292, 773448), (296, 762996), (312, 723868), (402, 561808), (416, 542901), (438, 515632), (444, 508664), (481, 469536), (536, 421356), (584, 386724), (592, 381498), (624, 361934), (804, 280904), (871, 259296), (876, 257816), (888, 254332), (949, 237984), (962, 234768), (1072, 210678), (1168, 193362), (1184, 190749), (1248, 180967), (1443, 156512), (1608, 140452), (1742, 129648), (1752, 128908), (1776, 127166), (1898, 118992), (1924, 117384), (2144, 105339), (2336, 96681), (2479, 91104), (2613, 86432), (2701, 83616), (2847, 79328), (2886, 78256), (3216, 70226), (3484, 64824), (3504, 64454), (3552, 63583), (3796, 59496), (3848, 58692), (4891, 46176), (4958, 45552), (5226, 43216), (5402, 41808), (5694, 39664), (5772, 39128), (6432, 35113), (6968, 32412), (7008, 32227), (7437, 30368), (7592, 29748), (7696, 29346), (8103, 27872), (9782, 23088), (9916, 22776), (10452, 21608), (10804, 20904), (11388, 19832), (11544, 19564), (13936, 16206), (14673, 15392), (14874, 15184)]