218168352

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{14293}}^1$

素因数の和:14362

約数の個数: 72

約数和(自身を含む): 632166444

約数和(自身を除く): 413998092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 14293, 15264, 28586, 42879, 57172, 85758, 114344, 128637, 171516, 228688, 257274, 343032, 457376, 514548, 686064, 757529, 1029096, 1372128, 1515058, 2058192, 2272587, 3030116, 4116384, 4545174, 6060232, 6817761, 9090348, 12120464, 13635522, 18180696, 24240928, 27271044, 36361392, 54542088, 72722784, 109084176, 218168352]

約数ペア:

[(1, 218168352), (2, 109084176), (3, 72722784), (4, 54542088), (6, 36361392), (8, 27271044), (9, 24240928), (12, 18180696), (16, 13635522), (18, 12120464), (24, 9090348), (32, 6817761), (36, 6060232), (48, 4545174), (53, 4116384), (72, 3030116), (96, 2272587), (106, 2058192), (144, 1515058), (159, 1372128), (212, 1029096), (288, 757529), (318, 686064), (424, 514548), (477, 457376), (636, 343032), (848, 257274), (954, 228688), (1272, 171516), (1696, 128637), (1908, 114344), (2544, 85758), (3816, 57172), (5088, 42879), (7632, 28586), (14293, 15264)]