202320504

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 595116720

約数和(自身を除く): 392796216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 53, 54, 72, 81, 86, 106, 108, 129, 137, 159, 162, 172, 212, 216, 258, 274, 318, 324, 344, 387, 411, 424, 477, 516, 548, 636, 648, 774, 822, 954, 1032, 1096, 1161, 1233, 1272, 1431, 1548, 1644, 1908, 2279, 2322, 2466, 2862, 3096, 3288, 3483, 3699, 3816, 4293, 4558, 4644, 4932, 5724, 5891, 6837, 6966, 7261, 7398, 8586, 9116, 9288, 9864, 11097, 11448, 11782, 13674, 13932, 14522, 14796, 17172, 17673, 18232, 20511, 21783, 22194, 23564, 27348, 27864, 29044, 29592, 34344, 35346, 41022, 43566, 44388, 47128, 53019, 54696, 58088, 61533, 65349, 70692, 82044, 87132, 88776, 106038, 123066, 130698, 141384, 159057, 164088, 174264, 184599, 196047, 212076, 246132, 261396, 312223, 318114, 369198, 392094, 424152, 477171, 492264, 522792, 588141, 624446, 636228, 738396, 784188, 936669, 954342, 1176282, 1248892, 1272456, 1476792, 1568376, 1873338, 1908684, 2352564, 2497784, 2810007, 3746676, 3817368, 4705128, 5620014, 7493352, 8430021, 11240028, 16860042, 22480056, 25290063, 33720084, 50580126, 67440168, 101160252, 202320504]

約数ペア:

[(1, 202320504), (2, 101160252), (3, 67440168), (4, 50580126), (6, 33720084), (8, 25290063), (9, 22480056), (12, 16860042), (18, 11240028), (24, 8430021), (27, 7493352), (36, 5620014), (43, 4705128), (53, 3817368), (54, 3746676), (72, 2810007), (81, 2497784), (86, 2352564), (106, 1908684), (108, 1873338), (129, 1568376), (137, 1476792), (159, 1272456), (162, 1248892), (172, 1176282), (212, 954342), (216, 936669), (258, 784188), (274, 738396), (318, 636228), (324, 624446), (344, 588141), (387, 522792), (411, 492264), (424, 477171), (477, 424152), (516, 392094), (548, 369198), (636, 318114), (648, 312223), (774, 261396), (822, 246132), (954, 212076), (1032, 196047), (1096, 184599), (1161, 174264), (1233, 164088), (1272, 159057), (1431, 141384), (1548, 130698), (1644, 123066), (1908, 106038), (2279, 88776), (2322, 87132), (2466, 82044), (2862, 70692), (3096, 65349), (3288, 61533), (3483, 58088), (3699, 54696), (3816, 53019), (4293, 47128), (4558, 44388), (4644, 43566), (4932, 41022), (5724, 35346), (5891, 34344), (6837, 29592), (6966, 29044), (7261, 27864), (7398, 27348), (8586, 23564), (9116, 22194), (9288, 21783), (9864, 20511), (11097, 18232), (11448, 17673), (11782, 17172), (13674, 14796), (13932, 14522)]