197019060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1601}}^1$

素因数の和:1913

約数の個数: 96

約数和(自身を含む): 633007872

約数和(自身を除く): 435988812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 293, 420, 586, 879, 1172, 1465, 1601, 1758, 2051, 2930, 3202, 3516, 4102, 4395, 4803, 5860, 6153, 6404, 8005, 8204, 8790, 9606, 10255, 11207, 12306, 16010, 17580, 19212, 20510, 22414, 24015, 24612, 30765, 32020, 33621, 41020, 44828, 48030, 56035, 61530, 67242, 96060, 112070, 123060, 134484, 168105, 224140, 336210, 469093, 672420, 938186, 1407279, 1876372, 2345465, 2814558, 3283651, 4690930, 5629116, 6567302, 7036395, 9381860, 9850953, 13134604, 14072790, 16418255, 19701906, 28145580, 32836510, 39403812, 49254765, 65673020, 98509530, 197019060]

約数ペア:

[(1, 197019060), (2, 98509530), (3, 65673020), (4, 49254765), (5, 39403812), (6, 32836510), (7, 28145580), (10, 19701906), (12, 16418255), (14, 14072790), (15, 13134604), (20, 9850953), (21, 9381860), (28, 7036395), (30, 6567302), (35, 5629116), (42, 4690930), (60, 3283651), (70, 2814558), (84, 2345465), (105, 1876372), (140, 1407279), (210, 938186), (293, 672420), (420, 469093), (586, 336210), (879, 224140), (1172, 168105), (1465, 134484), (1601, 123060), (1758, 112070), (2051, 96060), (2930, 67242), (3202, 61530), (3516, 56035), (4102, 48030), (4395, 44828), (4803, 41020), (5860, 33621), (6153, 32020), (6404, 30765), (8005, 24612), (8204, 24015), (8790, 22414), (9606, 20510), (10255, 19212), (11207, 17580), (12306, 16010)]