131177592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20021}}^1$

素因数の和:20053

約数の個数: 96

約数和(自身を含む): 437280480

約数和(自身を除く): 306102888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 20021, 40042, 60063, 80084, 120126, 140147, 160168, 180189, 240252, 260273, 280294, 360378, 420441, 480504, 520546, 560588, 720756, 780819, 840882, 1041092, 1121176, 1261323, 1441512, 1561638, 1681764, 1821911, 2082184, 2342457, 2522646, 3123276, 3363528, 3643822, 4684914, 5045292, 5465733, 6246552, 7287644, 9369828, 10090584, 10931466, 14575288, 16397199, 18739656, 21862932, 32794398, 43725864, 65588796, 131177592]

約数ペア:

[(1, 131177592), (2, 65588796), (3, 43725864), (4, 32794398), (6, 21862932), (7, 18739656), (8, 16397199), (9, 14575288), (12, 10931466), (13, 10090584), (14, 9369828), (18, 7287644), (21, 6246552), (24, 5465733), (26, 5045292), (28, 4684914), (36, 3643822), (39, 3363528), (42, 3123276), (52, 2522646), (56, 2342457), (63, 2082184), (72, 1821911), (78, 1681764), (84, 1561638), (91, 1441512), (104, 1261323), (117, 1121176), (126, 1041092), (156, 840882), (168, 780819), (182, 720756), (234, 560588), (252, 520546), (273, 480504), (312, 420441), (364, 360378), (468, 280294), (504, 260273), (546, 240252), (728, 180189), (819, 160168), (936, 140147), (1092, 120126), (1638, 80084), (2184, 60063), (3276, 40042), (6552, 20021)]