201399055

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 296281440

約数和(自身を除く): 94882385

約数列:

[1, 5, 11, 13, 29, 55, 65, 121, 143, 145, 319, 377, 605, 715, 883, 1573, 1595, 1885, 3509, 4147, 4415, 7865, 9713, 11479, 17545, 20735, 25607, 45617, 48565, 57395, 106843, 126269, 128035, 228085, 281677, 332891, 534215, 631345, 1388959, 1408385, 1664455, 3098447, 3661801, 6944795, 15492235, 18309005, 40279811, 201399055]

約数ペア:

[(1, 201399055), (5, 40279811), (11, 18309005), (13, 15492235), (29, 6944795), (55, 3661801), (65, 3098447), (121, 1664455), (143, 1408385), (145, 1388959), (319, 631345), (377, 534215), (605, 332891), (715, 281677), (883, 228085), (1573, 128035), (1595, 126269), (1885, 106843), (3509, 57395), (4147, 48565), (4415, 45617), (7865, 25607), (9713, 20735), (11479, 17545)]