201491616

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 563226048

約数和(自身を除く): 361734432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 331, 373, 408, 544, 662, 746, 816, 993, 1119, 1324, 1492, 1632, 1986, 2238, 2648, 2984, 3972, 4476, 5296, 5627, 5968, 6341, 7944, 8952, 10592, 11254, 11936, 12682, 15888, 16881, 17904, 19023, 22508, 25364, 31776, 33762, 35808, 38046, 45016, 50728, 67524, 76092, 90032, 101456, 123463, 135048, 152184, 180064, 202912, 246926, 270096, 304368, 370389, 493852, 540192, 608736, 740778, 987704, 1481556, 1975408, 2098871, 2963112, 3950816, 4197742, 5926224, 6296613, 8395484, 11852448, 12593226, 16790968, 25186452, 33581936, 50372904, 67163872, 100745808, 201491616]

約数ペア:

[(1, 201491616), (2, 100745808), (3, 67163872), (4, 50372904), (6, 33581936), (8, 25186452), (12, 16790968), (16, 12593226), (17, 11852448), (24, 8395484), (32, 6296613), (34, 5926224), (48, 4197742), (51, 3950816), (68, 2963112), (96, 2098871), (102, 1975408), (136, 1481556), (204, 987704), (272, 740778), (331, 608736), (373, 540192), (408, 493852), (544, 370389), (662, 304368), (746, 270096), (816, 246926), (993, 202912), (1119, 180064), (1324, 152184), (1492, 135048), (1632, 123463), (1986, 101456), (2238, 90032), (2648, 76092), (2984, 67524), (3972, 50728), (4476, 45016), (5296, 38046), (5627, 35808), (5968, 33762), (6341, 31776), (7944, 25364), (8952, 22508), (10592, 19023), (11254, 17904), (11936, 16881), (12682, 15888)]