194853960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{77323}}^1$

素因数の和:77347

約数の個数: 96

約数和(自身を含む): 723752640

約数和(自身を除く): 528898680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 77323, 154646, 231969, 309292, 386615, 463938, 541261, 618584, 695907, 773230, 927876, 1082522, 1159845, 1391814, 1546460, 1623783, 1855752, 2165044, 2319690, 2706305, 2783628, 3092920, 3247566, 3479535, 4330088, 4639380, 4871349, 5412610, 5567256, 6495132, 6959070, 8118915, 9278760, 9742698, 10825220, 12990264, 13918140, 16237830, 19485396, 21650440, 24356745, 27836280, 32475660, 38970792, 48713490, 64951320, 97426980, 194853960]

約数ペア:

[(1, 194853960), (2, 97426980), (3, 64951320), (4, 48713490), (5, 38970792), (6, 32475660), (7, 27836280), (8, 24356745), (9, 21650440), (10, 19485396), (12, 16237830), (14, 13918140), (15, 12990264), (18, 10825220), (20, 9742698), (21, 9278760), (24, 8118915), (28, 6959070), (30, 6495132), (35, 5567256), (36, 5412610), (40, 4871349), (42, 4639380), (45, 4330088), (56, 3479535), (60, 3247566), (63, 3092920), (70, 2783628), (72, 2706305), (84, 2319690), (90, 2165044), (105, 1855752), (120, 1623783), (126, 1546460), (140, 1391814), (168, 1159845), (180, 1082522), (210, 927876), (252, 773230), (280, 695907), (315, 618584), (360, 541261), (420, 463938), (504, 386615), (630, 309292), (840, 231969), (1260, 154646), (2520, 77323)]