202389408

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 654232320

約数和(自身を除く): 451842912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 72, 74, 78, 96, 104, 108, 111, 117, 144, 148, 156, 208, 216, 222, 234, 288, 296, 312, 333, 351, 416, 432, 444, 468, 481, 487, 592, 624, 666, 702, 864, 888, 936, 962, 974, 999, 1184, 1248, 1332, 1404, 1443, 1461, 1776, 1872, 1924, 1948, 1998, 2664, 2808, 2886, 2922, 3552, 3744, 3848, 3896, 3996, 4329, 4383, 5328, 5616, 5772, 5844, 6331, 7696, 7792, 7992, 8658, 8766, 10656, 11232, 11544, 11688, 12662, 12987, 13149, 15392, 15584, 15984, 17316, 17532, 18019, 18993, 23088, 23376, 25324, 25974, 26298, 31968, 34632, 35064, 36038, 37986, 46176, 46752, 50648, 51948, 52596, 54057, 56979, 69264, 70128, 72076, 75972, 101296, 103896, 105192, 108114, 113958, 138528, 140256, 144152, 151944, 162171, 170937, 202592, 207792, 210384, 216228, 227916, 234247, 288304, 303888, 324342, 341874, 415584, 420768, 432456, 455832, 468494, 486513, 576608, 607776, 648684, 683748, 702741, 864912, 911664, 936988, 973026, 1297368, 1367496, 1405482, 1729824, 1823328, 1873976, 1946052, 2108223, 2594736, 2734992, 2810964, 3747952, 3892104, 4216446, 5189472, 5469984, 5621928, 6324669, 7495904, 7784208, 8432892, 11243856, 12649338, 15568416, 16865784, 22487712, 25298676, 33731568, 50597352, 67463136, 101194704, 202389408]

約数ペア:

[(1, 202389408), (2, 101194704), (3, 67463136), (4, 50597352), (6, 33731568), (8, 25298676), (9, 22487712), (12, 16865784), (13, 15568416), (16, 12649338), (18, 11243856), (24, 8432892), (26, 7784208), (27, 7495904), (32, 6324669), (36, 5621928), (37, 5469984), (39, 5189472), (48, 4216446), (52, 3892104), (54, 3747952), (72, 2810964), (74, 2734992), (78, 2594736), (96, 2108223), (104, 1946052), (108, 1873976), (111, 1823328), (117, 1729824), (144, 1405482), (148, 1367496), (156, 1297368), (208, 973026), (216, 936988), (222, 911664), (234, 864912), (288, 702741), (296, 683748), (312, 648684), (333, 607776), (351, 576608), (416, 486513), (432, 468494), (444, 455832), (468, 432456), (481, 420768), (487, 415584), (592, 341874), (624, 324342), (666, 303888), (702, 288304), (864, 234247), (888, 227916), (936, 216228), (962, 210384), (974, 207792), (999, 202592), (1184, 170937), (1248, 162171), (1332, 151944), (1404, 144152), (1443, 140256), (1461, 138528), (1776, 113958), (1872, 108114), (1924, 105192), (1948, 103896), (1998, 101296), (2664, 75972), (2808, 72076), (2886, 70128), (2922, 69264), (3552, 56979), (3744, 54057), (3848, 52596), (3896, 51948), (3996, 50648), (4329, 46752), (4383, 46176), (5328, 37986), (5616, 36038), (5772, 35064), (5844, 34632), (6331, 31968), (7696, 26298), (7792, 25974), (7992, 25324), (8658, 23376), (8766, 23088), (10656, 18993), (11232, 18019), (11544, 17532), (11688, 17316), (12662, 15984), (12987, 15584), (13149, 15392)]