211340376

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9817}}^1$

素因数の和:9865

約数の個数: 96

約数和(自身を含む): 643275360

約数和(自身を除く): 431934984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3588, 5382, 7176, 9817, 10764, 19634, 21528, 29451, 39268, 58902, 78536, 88353, 117804, 127621, 176706, 225791, 235608, 255242, 353412, 382863, 451582, 510484, 677373, 706824, 765726, 903164, 1020968, 1148589, 1354746, 1531452, 1806328, 2032119, 2297178, 2709492, 2935283, 3062904, 4064238, 4594356, 5418984, 5870566, 8128476, 8805849, 9188712, 11741132, 16256952, 17611698, 23482264, 26417547, 35223396, 52835094, 70446792, 105670188, 211340376]

約数ペア:

[(1, 211340376), (2, 105670188), (3, 70446792), (4, 52835094), (6, 35223396), (8, 26417547), (9, 23482264), (12, 17611698), (13, 16256952), (18, 11741132), (23, 9188712), (24, 8805849), (26, 8128476), (36, 5870566), (39, 5418984), (46, 4594356), (52, 4064238), (69, 3062904), (72, 2935283), (78, 2709492), (92, 2297178), (104, 2032119), (117, 1806328), (138, 1531452), (156, 1354746), (184, 1148589), (207, 1020968), (234, 903164), (276, 765726), (299, 706824), (312, 677373), (414, 510484), (468, 451582), (552, 382863), (598, 353412), (828, 255242), (897, 235608), (936, 225791), (1196, 176706), (1656, 127621), (1794, 117804), (2392, 88353), (2691, 78536), (3588, 58902), (5382, 39268), (7176, 29451), (9817, 21528), (10764, 19634)]