207996996930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10079}}^1\times {\mathrm{10267}}^1$

素因数の和:20423

約数の個数: 64

約数和(自身を含む): 506743050240

約数和(自身を除く): 298746053310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 10079, 10267, 20158, 20534, 30237, 30801, 50395, 51335, 60474, 61602, 100790, 102670, 151185, 154005, 302370, 308010, 675293, 687889, 1350586, 1375778, 2025879, 2063667, 3376465, 3439445, 4051758, 4127334, 6752930, 6878890, 10129395, 10318335, 20258790, 20636670, 103481093, 206962186, 310443279, 517405465, 620886558, 1034810930, 1552216395, 3104432790, 6933233231, 13866466462, 20799699693, 34666166155, 41599399386, 69332332310, 103998498465, 207996996930]

約数ペア:

[(1, 207996996930), (2, 103998498465), (3, 69332332310), (5, 41599399386), (6, 34666166155), (10, 20799699693), (15, 13866466462), (30, 6933233231), (67, 3104432790), (134, 1552216395), (201, 1034810930), (335, 620886558), (402, 517405465), (670, 310443279), (1005, 206962186), (2010, 103481093), (10079, 20636670), (10267, 20258790), (20158, 10318335), (20534, 10129395), (30237, 6878890), (30801, 6752930), (50395, 4127334), (51335, 4051758), (60474, 3439445), (61602, 3376465), (100790, 2063667), (102670, 2025879), (151185, 1375778), (154005, 1350586), (302370, 687889), (308010, 675293)]