231490608

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 612672096

約数和(自身を除く): 381181488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 173, 183, 244, 346, 366, 457, 488, 519, 692, 732, 914, 976, 1038, 1371, 1384, 1464, 1828, 2076, 2742, 2768, 2928, 3656, 4152, 5484, 7312, 8304, 10553, 10968, 21106, 21936, 27877, 31659, 42212, 55754, 63318, 79061, 83631, 84424, 111508, 126636, 158122, 167262, 168848, 223016, 237183, 253272, 316244, 334524, 446032, 474366, 506544, 632488, 669048, 948732, 1264976, 1338096, 1897464, 3794928, 4822721, 9645442, 14468163, 19290884, 28936326, 38581768, 57872652, 77163536, 115745304, 231490608]

約数ペア:

[(1, 231490608), (2, 115745304), (3, 77163536), (4, 57872652), (6, 38581768), (8, 28936326), (12, 19290884), (16, 14468163), (24, 9645442), (48, 4822721), (61, 3794928), (122, 1897464), (173, 1338096), (183, 1264976), (244, 948732), (346, 669048), (366, 632488), (457, 506544), (488, 474366), (519, 446032), (692, 334524), (732, 316244), (914, 253272), (976, 237183), (1038, 223016), (1371, 168848), (1384, 167262), (1464, 158122), (1828, 126636), (2076, 111508), (2742, 84424), (2768, 83631), (2928, 79061), (3656, 63318), (4152, 55754), (5484, 42212), (7312, 31659), (8304, 27877), (10553, 21936), (10968, 21106)]