200510940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{9743}}^1$

素因数の和:9776

約数の個数: 96

約数和(自身を含む): 654796800

約数和(自身を除く): 454285860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5145, 6860, 9743, 10290, 19486, 20580, 29229, 38972, 48715, 58458, 68201, 97430, 116916, 136402, 146145, 194860, 204603, 272804, 292290, 341005, 409206, 477407, 584580, 682010, 818412, 954814, 1023015, 1364020, 1432221, 1909628, 2046030, 2387035, 2864442, 3341849, 4092060, 4774070, 5728884, 6683698, 7161105, 9548140, 10025547, 13367396, 14322210, 16709245, 20051094, 28644420, 33418490, 40102188, 50127735, 66836980, 100255470, 200510940]

約数ペア:

[(1, 200510940), (2, 100255470), (3, 66836980), (4, 50127735), (5, 40102188), (6, 33418490), (7, 28644420), (10, 20051094), (12, 16709245), (14, 14322210), (15, 13367396), (20, 10025547), (21, 9548140), (28, 7161105), (30, 6683698), (35, 5728884), (42, 4774070), (49, 4092060), (60, 3341849), (70, 2864442), (84, 2387035), (98, 2046030), (105, 1909628), (140, 1432221), (147, 1364020), (196, 1023015), (210, 954814), (245, 818412), (294, 682010), (343, 584580), (420, 477407), (490, 409206), (588, 341005), (686, 292290), (735, 272804), (980, 204603), (1029, 194860), (1372, 146145), (1470, 136402), (1715, 116916), (2058, 97430), (2940, 68201), (3430, 58458), (4116, 48715), (5145, 38972), (6860, 29229), (9743, 20580), (10290, 19486)]