220195416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1657}}^1$

素因数の和:1793

約数の個数: 96

約数和(自身を含む): 646421040

約数和(自身を除く): 426225624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 113, 147, 168, 196, 226, 294, 339, 392, 452, 588, 678, 791, 904, 1176, 1356, 1582, 1657, 2373, 2712, 3164, 3314, 4746, 4971, 5537, 6328, 6628, 9492, 9942, 11074, 11599, 13256, 16611, 18984, 19884, 22148, 23198, 33222, 34797, 39768, 44296, 46396, 66444, 69594, 81193, 92792, 132888, 139188, 162386, 187241, 243579, 278376, 324772, 374482, 487158, 561723, 649544, 748964, 974316, 1123446, 1310687, 1497928, 1948632, 2246892, 2621374, 3932061, 4493784, 5242748, 7864122, 9174809, 10485496, 15728244, 18349618, 27524427, 31456488, 36699236, 55048854, 73398472, 110097708, 220195416]

約数ペア:

[(1, 220195416), (2, 110097708), (3, 73398472), (4, 55048854), (6, 36699236), (7, 31456488), (8, 27524427), (12, 18349618), (14, 15728244), (21, 10485496), (24, 9174809), (28, 7864122), (42, 5242748), (49, 4493784), (56, 3932061), (84, 2621374), (98, 2246892), (113, 1948632), (147, 1497928), (168, 1310687), (196, 1123446), (226, 974316), (294, 748964), (339, 649544), (392, 561723), (452, 487158), (588, 374482), (678, 324772), (791, 278376), (904, 243579), (1176, 187241), (1356, 162386), (1582, 139188), (1657, 132888), (2373, 92792), (2712, 81193), (3164, 69594), (3314, 66444), (4746, 46396), (4971, 44296), (5537, 39768), (6328, 34797), (6628, 33222), (9492, 23198), (9942, 22148), (11074, 19884), (11599, 18984), (13256, 16611)]