197968968

素因数分解:

$2^3\times 3^3\times {\mathrm{241}}^1\times {\mathrm{3803}}^1$

素因数の和:4059

約数の個数: 64

約数和(自身を含む): 552340800

約数和(自身を除く): 354371832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 3803, 4338, 5784, 6507, 7606, 8676, 11409, 13014, 15212, 17352, 22818, 26028, 30424, 34227, 45636, 52056, 68454, 91272, 102681, 136908, 205362, 273816, 410724, 821448, 916523, 1833046, 2749569, 3666092, 5499138, 7332184, 8248707, 10998276, 16497414, 21996552, 24746121, 32994828, 49492242, 65989656, 98984484, 197968968]

約数ペア:

[(1, 197968968), (2, 98984484), (3, 65989656), (4, 49492242), (6, 32994828), (8, 24746121), (9, 21996552), (12, 16497414), (18, 10998276), (24, 8248707), (27, 7332184), (36, 5499138), (54, 3666092), (72, 2749569), (108, 1833046), (216, 916523), (241, 821448), (482, 410724), (723, 273816), (964, 205362), (1446, 136908), (1928, 102681), (2169, 91272), (2892, 68454), (3803, 52056), (4338, 45636), (5784, 34227), (6507, 30424), (7606, 26028), (8676, 22818), (11409, 17352), (13014, 15212)]