238935164013

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{175853}}^1$

素因数の和:175968

約数の個数: 96

約数和(自身を含む): 449060774400

約数和(自身を除く): 210125610387

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 79, 91, 117, 147, 189, 237, 273, 351, 441, 553, 637, 711, 819, 1027, 1323, 1659, 1911, 2133, 2457, 3081, 3871, 4977, 5733, 7189, 9243, 11613, 14931, 17199, 21567, 27729, 34839, 50323, 64701, 104517, 150969, 175853, 194103, 452907, 527559, 1230971, 1358721, 1582677, 2286089, 3692913, 4748031, 6858267, 8616797, 11078739, 13892387, 16002623, 20574801, 25850391, 33236217, 41677161, 48007869, 61724403, 77551173, 97246709, 112018361, 125031483, 144023607, 180601031, 232653519, 291740127, 336055083, 375094449, 432070821, 541803093, 680726963, 875220381, 1008165249, 1264207217, 1625409279, 2042180889, 2625661143, 3024495747, 3792621651, 4876227837, 6126542667, 8849450519, 11377864953, 18379628001, 26548351557, 34133594859, 79645054671, 238935164013]

約数ペア:

[(1, 238935164013), (3, 79645054671), (7, 34133594859), (9, 26548351557), (13, 18379628001), (21, 11377864953), (27, 8849450519), (39, 6126542667), (49, 4876227837), (63, 3792621651), (79, 3024495747), (91, 2625661143), (117, 2042180889), (147, 1625409279), (189, 1264207217), (237, 1008165249), (273, 875220381), (351, 680726963), (441, 541803093), (553, 432070821), (637, 375094449), (711, 336055083), (819, 291740127), (1027, 232653519), (1323, 180601031), (1659, 144023607), (1911, 125031483), (2133, 112018361), (2457, 97246709), (3081, 77551173), (3871, 61724403), (4977, 48007869), (5733, 41677161), (7189, 33236217), (9243, 25850391), (11613, 20574801), (14931, 16002623), (17199, 13892387), (21567, 11078739), (27729, 8616797), (34839, 6858267), (50323, 4748031), (64701, 3692913), (104517, 2286089), (150969, 1582677), (175853, 1358721), (194103, 1230971), (452907, 527559)]