196292376

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{659}}^1$

素因数の和:878

約数の個数: 128

約数和(自身を含む): 627264000

約数和(自身を除く): 430971624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 197, 216, 252, 378, 394, 504, 591, 659, 756, 788, 1182, 1318, 1379, 1512, 1576, 1773, 1977, 2364, 2636, 2758, 3546, 3954, 4137, 4613, 4728, 5272, 5319, 5516, 5931, 7092, 7908, 8274, 9226, 10638, 11032, 11862, 12411, 13839, 14184, 15816, 16548, 17793, 18452, 21276, 23724, 24822, 27678, 33096, 35586, 36904, 37233, 41517, 42552, 47448, 49644, 55356, 71172, 74466, 83034, 99288, 110712, 124551, 129823, 142344, 148932, 166068, 249102, 259646, 297864, 332136, 389469, 498204, 519292, 778938, 908761, 996408, 1038584, 1168407, 1557876, 1817522, 2336814, 2726283, 3115752, 3505221, 3635044, 4673628, 5452566, 7010442, 7270088, 8178849, 9347256, 10905132, 14020884, 16357698, 21810264, 24536547, 28041768, 32715396, 49073094, 65430792, 98146188, 196292376]

約数ペア:

[(1, 196292376), (2, 98146188), (3, 65430792), (4, 49073094), (6, 32715396), (7, 28041768), (8, 24536547), (9, 21810264), (12, 16357698), (14, 14020884), (18, 10905132), (21, 9347256), (24, 8178849), (27, 7270088), (28, 7010442), (36, 5452566), (42, 4673628), (54, 3635044), (56, 3505221), (63, 3115752), (72, 2726283), (84, 2336814), (108, 1817522), (126, 1557876), (168, 1168407), (189, 1038584), (197, 996408), (216, 908761), (252, 778938), (378, 519292), (394, 498204), (504, 389469), (591, 332136), (659, 297864), (756, 259646), (788, 249102), (1182, 166068), (1318, 148932), (1379, 142344), (1512, 129823), (1576, 124551), (1773, 110712), (1977, 99288), (2364, 83034), (2636, 74466), (2758, 71172), (3546, 55356), (3954, 49644), (4137, 47448), (4613, 42552), (4728, 41517), (5272, 37233), (5319, 36904), (5516, 35586), (5931, 33096), (7092, 27678), (7908, 24822), (8274, 23724), (9226, 21276), (10638, 18452), (11032, 17793), (11862, 16548), (12411, 15816), (13839, 14184)]