211038100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3313}}^1$

素因数の和:3354

約数の個数: 108

約数和(自身を含む): 573872124

約数和(自身を除く): 362834024

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 325, 350, 364, 455, 490, 637, 650, 700, 910, 980, 1225, 1274, 1300, 1820, 2275, 2450, 2548, 3185, 3313, 4550, 4900, 6370, 6626, 9100, 12740, 13252, 15925, 16565, 23191, 31850, 33130, 43069, 46382, 63700, 66260, 82825, 86138, 92764, 115955, 162337, 165650, 172276, 215345, 231910, 301483, 324674, 331300, 430690, 463820, 579775, 602966, 649348, 811685, 861380, 1076725, 1159550, 1205932, 1507415, 1623370, 2110381, 2153450, 2319100, 3014830, 3246740, 4058425, 4220762, 4306900, 6029660, 7537075, 8116850, 8441524, 10551905, 15074150, 16233700, 21103810, 30148300, 42207620, 52759525, 105519050, 211038100]

約数ペア:

[(1, 211038100), (2, 105519050), (4, 52759525), (5, 42207620), (7, 30148300), (10, 21103810), (13, 16233700), (14, 15074150), (20, 10551905), (25, 8441524), (26, 8116850), (28, 7537075), (35, 6029660), (49, 4306900), (50, 4220762), (52, 4058425), (65, 3246740), (70, 3014830), (91, 2319100), (98, 2153450), (100, 2110381), (130, 1623370), (140, 1507415), (175, 1205932), (182, 1159550), (196, 1076725), (245, 861380), (260, 811685), (325, 649348), (350, 602966), (364, 579775), (455, 463820), (490, 430690), (637, 331300), (650, 324674), (700, 301483), (910, 231910), (980, 215345), (1225, 172276), (1274, 165650), (1300, 162337), (1820, 115955), (2275, 92764), (2450, 86138), (2548, 82825), (3185, 66260), (3313, 63700), (4550, 46382), (4900, 43069), (6370, 33130), (6626, 31850), (9100, 23191), (12740, 16565), (13252, 15925)]