218745504

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{9151}}^1$

素因数の和:9250

約数の個数: 72

約数和(自身を含む): 629620992

約数和(自身を除く): 410875488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 9151, 11952, 18302, 23904, 27453, 36604, 54906, 73208, 82359, 109812, 146416, 164718, 219624, 292832, 329436, 439248, 658872, 759533, 878496, 1317744, 1519066, 2278599, 2635488, 3038132, 4557198, 6076264, 6835797, 9114396, 12152528, 13671594, 18228792, 24305056, 27343188, 36457584, 54686376, 72915168, 109372752, 218745504]

約数ペア:

[(1, 218745504), (2, 109372752), (3, 72915168), (4, 54686376), (6, 36457584), (8, 27343188), (9, 24305056), (12, 18228792), (16, 13671594), (18, 12152528), (24, 9114396), (32, 6835797), (36, 6076264), (48, 4557198), (72, 3038132), (83, 2635488), (96, 2278599), (144, 1519066), (166, 1317744), (249, 878496), (288, 759533), (332, 658872), (498, 439248), (664, 329436), (747, 292832), (996, 219624), (1328, 164718), (1494, 146416), (1992, 109812), (2656, 82359), (2988, 73208), (3984, 54906), (5976, 36604), (7968, 27453), (9151, 23904), (11952, 18302)]