215011608

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{26119}}^1$

素因数の和:26149

約数の個数: 64

約数和(自身を含む): 626880000

約数和(自身を除く): 411868392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 26119, 52238, 78357, 104476, 156714, 182833, 208952, 313428, 365666, 548499, 626856, 731332, 1096998, 1279831, 1462664, 2193996, 2559662, 3839493, 4387992, 5119324, 7678986, 8958817, 10238648, 15357972, 17917634, 26876451, 30715944, 35835268, 53752902, 71670536, 107505804, 215011608]

約数ペア:

[(1, 215011608), (2, 107505804), (3, 71670536), (4, 53752902), (6, 35835268), (7, 30715944), (8, 26876451), (12, 17917634), (14, 15357972), (21, 10238648), (24, 8958817), (28, 7678986), (42, 5119324), (49, 4387992), (56, 3839493), (84, 2559662), (98, 2193996), (147, 1462664), (168, 1279831), (196, 1096998), (294, 731332), (343, 626856), (392, 548499), (588, 365666), (686, 313428), (1029, 208952), (1176, 182833), (1372, 156714), (2058, 104476), (2744, 78357), (4116, 52238), (8232, 26119)]