203423922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1048

約数の個数: 96

約数和(自身を含む): 507386880

約数和(自身を除く): 303962958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 31, 39, 58, 62, 78, 87, 93, 117, 174, 186, 234, 261, 279, 377, 403, 522, 558, 754, 806, 899, 967, 1131, 1209, 1798, 1934, 2262, 2418, 2697, 2901, 3393, 3627, 5394, 5802, 6786, 7254, 8091, 8703, 11687, 12571, 16182, 17406, 23374, 25142, 28043, 29977, 35061, 37713, 56086, 59954, 70122, 75426, 84129, 89931, 105183, 113139, 168258, 179862, 210366, 226278, 252387, 269793, 364559, 389701, 504774, 539586, 729118, 779402, 869333, 1093677, 1169103, 1738666, 2187354, 2338206, 2607999, 3281031, 3507309, 5215998, 6562062, 7014618, 7823997, 11301329, 15647994, 22602658, 33903987, 67807974, 101711961, 203423922]

約数ペア:

[(1, 203423922), (2, 101711961), (3, 67807974), (6, 33903987), (9, 22602658), (13, 15647994), (18, 11301329), (26, 7823997), (29, 7014618), (31, 6562062), (39, 5215998), (58, 3507309), (62, 3281031), (78, 2607999), (87, 2338206), (93, 2187354), (117, 1738666), (174, 1169103), (186, 1093677), (234, 869333), (261, 779402), (279, 729118), (377, 539586), (403, 504774), (522, 389701), (558, 364559), (754, 269793), (806, 252387), (899, 226278), (967, 210366), (1131, 179862), (1209, 168258), (1798, 113139), (1934, 105183), (2262, 89931), (2418, 84129), (2697, 75426), (2901, 70122), (3393, 59954), (3627, 56086), (5394, 37713), (5802, 35061), (6786, 29977), (7254, 28043), (8091, 25142), (8703, 23374), (11687, 17406), (12571, 16182)]