200948013

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^2\times {\mathrm{113}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 346815360

約数和(自身を除く): 145867347

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 113, 189, 291, 339, 679, 791, 873, 1017, 2037, 2373, 2619, 3051, 6111, 7119, 9409, 10961, 18333, 21357, 28227, 32883, 65863, 76727, 84681, 98649, 197589, 230181, 254043, 295947, 592767, 690543, 1063217, 1778301, 2071629, 3189651, 7442519, 9568953, 22327557, 28706859, 66982671, 200948013]

約数ペア:

[(1, 200948013), (3, 66982671), (7, 28706859), (9, 22327557), (21, 9568953), (27, 7442519), (63, 3189651), (97, 2071629), (113, 1778301), (189, 1063217), (291, 690543), (339, 592767), (679, 295947), (791, 254043), (873, 230181), (1017, 197589), (2037, 98649), (2373, 84681), (2619, 76727), (3051, 65863), (6111, 32883), (7119, 28227), (9409, 21357), (10961, 18333)]