233232010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 488208384

約数和(自身を除く): 254976374

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 191, 374, 382, 653, 935, 955, 1306, 1870, 1910, 2101, 3247, 3265, 4202, 6494, 6530, 7183, 10505, 11101, 14366, 16235, 21010, 22202, 32470, 35717, 35915, 55505, 71434, 71830, 111010, 122111, 124723, 178585, 244222, 249446, 357170, 610555, 623615, 1221110, 1247230, 1371953, 2120291, 2743906, 4240582, 6859765, 10601455, 13719530, 21202910, 23323201, 46646402, 116616005, 233232010]

約数ペア:

[(1, 233232010), (2, 116616005), (5, 46646402), (10, 23323201), (11, 21202910), (17, 13719530), (22, 10601455), (34, 6859765), (55, 4240582), (85, 2743906), (110, 2120291), (170, 1371953), (187, 1247230), (191, 1221110), (374, 623615), (382, 610555), (653, 357170), (935, 249446), (955, 244222), (1306, 178585), (1870, 124723), (1910, 122111), (2101, 111010), (3247, 71830), (3265, 71434), (4202, 55505), (6494, 35915), (6530, 35717), (7183, 32470), (10505, 22202), (11101, 21010), (14366, 16235)]