219350664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8081}}^1$

素因数の和:8135

約数の個数: 96

約数和(自身を含む): 661915800

約数和(自身を除く): 442565136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 3016, 3393, 4524, 6786, 8081, 9048, 13572, 16162, 24243, 27144, 32324, 48486, 64648, 72729, 96972, 105053, 145458, 193944, 210106, 234349, 290916, 315159, 420212, 468698, 581832, 630318, 703047, 840424, 937396, 945477, 1260636, 1406094, 1874792, 1890954, 2109141, 2521272, 2812188, 3046537, 3781908, 4218282, 5624376, 6093074, 7563816, 8436564, 9139611, 12186148, 16873128, 18279222, 24372296, 27418833, 36558444, 54837666, 73116888, 109675332, 219350664]

約数ペア:

[(1, 219350664), (2, 109675332), (3, 73116888), (4, 54837666), (6, 36558444), (8, 27418833), (9, 24372296), (12, 18279222), (13, 16873128), (18, 12186148), (24, 9139611), (26, 8436564), (29, 7563816), (36, 6093074), (39, 5624376), (52, 4218282), (58, 3781908), (72, 3046537), (78, 2812188), (87, 2521272), (104, 2109141), (116, 1890954), (117, 1874792), (156, 1406094), (174, 1260636), (232, 945477), (234, 937396), (261, 840424), (312, 703047), (348, 630318), (377, 581832), (468, 468698), (522, 420212), (696, 315159), (754, 290916), (936, 234349), (1044, 210106), (1131, 193944), (1508, 145458), (2088, 105053), (2262, 96972), (3016, 72729), (3393, 64648), (4524, 48486), (6786, 32324), (8081, 27144), (9048, 24243), (13572, 16162)]