168444948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9241}}^1$

素因数の和:9293

約数の個数: 72

約数和(自身を含む): 472007424

約数和(自身を除く): 303562476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 9241, 18228, 18482, 27723, 36964, 55446, 64687, 110892, 129374, 194061, 258748, 286471, 388122, 452809, 572942, 776244, 859413, 905618, 1145884, 1358427, 1718826, 1811236, 2005297, 2716854, 3437652, 4010594, 5433708, 6015891, 8021188, 12031782, 14037079, 24063564, 28074158, 42111237, 56148316, 84222474, 168444948]

約数ペア:

[(1, 168444948), (2, 84222474), (3, 56148316), (4, 42111237), (6, 28074158), (7, 24063564), (12, 14037079), (14, 12031782), (21, 8021188), (28, 6015891), (31, 5433708), (42, 4010594), (49, 3437652), (62, 2716854), (84, 2005297), (93, 1811236), (98, 1718826), (124, 1358427), (147, 1145884), (186, 905618), (196, 859413), (217, 776244), (294, 572942), (372, 452809), (434, 388122), (588, 286471), (651, 258748), (868, 194061), (1302, 129374), (1519, 110892), (2604, 64687), (3038, 55446), (4557, 36964), (6076, 27723), (9114, 18482), (9241, 18228)]