218873232

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29803}}^1$

素因数の和:29837

約数の個数: 80

約数和(自身を含む): 665225280

約数和(自身を除く): 446352048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 29803, 59606, 89409, 119212, 178818, 238424, 268227, 357636, 476848, 506651, 536454, 715272, 804681, 1013302, 1072908, 1430544, 1519953, 1609362, 2026604, 2145816, 3039906, 3218724, 4053208, 4291632, 4559859, 6079812, 6437448, 8106416, 9119718, 12159624, 12874896, 13679577, 18239436, 24319248, 27359154, 36478872, 54718308, 72957744, 109436616, 218873232]

約数ペア:

[(1, 218873232), (2, 109436616), (3, 72957744), (4, 54718308), (6, 36478872), (8, 27359154), (9, 24319248), (12, 18239436), (16, 13679577), (17, 12874896), (18, 12159624), (24, 9119718), (27, 8106416), (34, 6437448), (36, 6079812), (48, 4559859), (51, 4291632), (54, 4053208), (68, 3218724), (72, 3039906), (102, 2145816), (108, 2026604), (136, 1609362), (144, 1519953), (153, 1430544), (204, 1072908), (216, 1013302), (272, 804681), (306, 715272), (408, 536454), (432, 506651), (459, 476848), (612, 357636), (816, 268227), (918, 238424), (1224, 178818), (1836, 119212), (2448, 89409), (3672, 59606), (7344, 29803)]