254584188

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 677214720

約数和(自身を除く): 422630532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 151, 201, 233, 268, 302, 402, 453, 466, 603, 604, 699, 804, 906, 932, 1206, 1359, 1398, 1809, 1812, 2097, 2412, 2718, 2796, 3618, 4077, 4194, 5436, 6291, 7236, 8154, 8388, 10117, 12582, 15611, 16308, 20234, 25164, 30351, 31222, 35183, 40468, 46833, 60702, 62444, 70366, 91053, 93666, 105549, 121404, 140499, 140732, 182106, 187332, 211098, 273159, 280998, 316647, 364212, 421497, 422196, 546318, 561996, 633294, 842994, 949941, 1092636, 1266588, 1685988, 1899882, 2357261, 3799764, 4714522, 7071783, 9429044, 14143566, 21215349, 28287132, 42430698, 63646047, 84861396, 127292094, 254584188]

約数ペア:

[(1, 254584188), (2, 127292094), (3, 84861396), (4, 63646047), (6, 42430698), (9, 28287132), (12, 21215349), (18, 14143566), (27, 9429044), (36, 7071783), (54, 4714522), (67, 3799764), (108, 2357261), (134, 1899882), (151, 1685988), (201, 1266588), (233, 1092636), (268, 949941), (302, 842994), (402, 633294), (453, 561996), (466, 546318), (603, 422196), (604, 421497), (699, 364212), (804, 316647), (906, 280998), (932, 273159), (1206, 211098), (1359, 187332), (1398, 182106), (1809, 140732), (1812, 140499), (2097, 121404), (2412, 105549), (2718, 93666), (2796, 91053), (3618, 70366), (4077, 62444), (4194, 60702), (5436, 46833), (6291, 40468), (7236, 35183), (8154, 31222), (8388, 30351), (10117, 25164), (12582, 20234), (15611, 16308)]