243884304

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:770

約数の個数: 160

約数和(自身を含む): 755110400

約数和(自身を除く): 511226096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 43, 48, 54, 57, 72, 76, 86, 108, 114, 129, 144, 152, 171, 172, 216, 228, 258, 304, 342, 344, 387, 432, 456, 513, 516, 684, 688, 691, 774, 817, 912, 1026, 1032, 1161, 1368, 1382, 1548, 1634, 2052, 2064, 2073, 2322, 2451, 2736, 2764, 3096, 3268, 4104, 4146, 4644, 4902, 5528, 6192, 6219, 6536, 7353, 8208, 8292, 9288, 9804, 11056, 12438, 13072, 13129, 14706, 16584, 18576, 18657, 19608, 22059, 24876, 26258, 29412, 29713, 33168, 37314, 39216, 39387, 44118, 49752, 52516, 58824, 59426, 74628, 78774, 88236, 89139, 99504, 105032, 117648, 118161, 118852, 149256, 157548, 176472, 178278, 210064, 236322, 237704, 267417, 298512, 315096, 352944, 354483, 356556, 472644, 475408, 534834, 564547, 630192, 708966, 713112, 802251, 945288, 1069668, 1129094, 1417932, 1426224, 1604502, 1693641, 1890576, 2139336, 2258188, 2835864, 3209004, 3387282, 4278672, 4516376, 5080923, 5671728, 6418008, 6774564, 9032752, 10161846, 12836016, 13549128, 15242769, 20323692, 27098256, 30485538, 40647384, 60971076, 81294768, 121942152, 243884304]

約数ペア:

[(1, 243884304), (2, 121942152), (3, 81294768), (4, 60971076), (6, 40647384), (8, 30485538), (9, 27098256), (12, 20323692), (16, 15242769), (18, 13549128), (19, 12836016), (24, 10161846), (27, 9032752), (36, 6774564), (38, 6418008), (43, 5671728), (48, 5080923), (54, 4516376), (57, 4278672), (72, 3387282), (76, 3209004), (86, 2835864), (108, 2258188), (114, 2139336), (129, 1890576), (144, 1693641), (152, 1604502), (171, 1426224), (172, 1417932), (216, 1129094), (228, 1069668), (258, 945288), (304, 802251), (342, 713112), (344, 708966), (387, 630192), (432, 564547), (456, 534834), (513, 475408), (516, 472644), (684, 356556), (688, 354483), (691, 352944), (774, 315096), (817, 298512), (912, 267417), (1026, 237704), (1032, 236322), (1161, 210064), (1368, 178278), (1382, 176472), (1548, 157548), (1634, 149256), (2052, 118852), (2064, 118161), (2073, 117648), (2322, 105032), (2451, 99504), (2736, 89139), (2764, 88236), (3096, 78774), (3268, 74628), (4104, 59426), (4146, 58824), (4644, 52516), (4902, 49752), (5528, 44118), (6192, 39387), (6219, 39216), (6536, 37314), (7353, 33168), (8208, 29713), (8292, 29412), (9288, 26258), (9804, 24876), (11056, 22059), (12438, 19608), (13072, 18657), (13129, 18576), (14706, 16584)]