267815616

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:382

約数の個数: 112

約数和(自身を含む): 729569280

約数和(自身を除く): 461753664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 109, 134, 191, 192, 201, 218, 268, 327, 382, 402, 436, 536, 573, 654, 764, 804, 872, 1072, 1146, 1308, 1528, 1608, 1744, 2144, 2292, 2616, 3056, 3216, 3488, 4288, 4584, 5232, 6112, 6432, 6976, 7303, 9168, 10464, 12224, 12797, 12864, 14606, 18336, 20819, 20928, 21909, 25594, 29212, 36672, 38391, 41638, 43818, 51188, 58424, 62457, 76782, 83276, 87636, 102376, 116848, 124914, 153564, 166552, 175272, 204752, 233696, 249828, 307128, 333104, 350544, 409504, 467392, 499656, 614256, 666208, 701088, 819008, 999312, 1228512, 1332416, 1394873, 1402176, 1998624, 2457024, 2789746, 3997248, 4184619, 5579492, 8369238, 11158984, 16738476, 22317968, 33476952, 44635936, 66953904, 89271872, 133907808, 267815616]

約数ペア:

[(1, 267815616), (2, 133907808), (3, 89271872), (4, 66953904), (6, 44635936), (8, 33476952), (12, 22317968), (16, 16738476), (24, 11158984), (32, 8369238), (48, 5579492), (64, 4184619), (67, 3997248), (96, 2789746), (109, 2457024), (134, 1998624), (191, 1402176), (192, 1394873), (201, 1332416), (218, 1228512), (268, 999312), (327, 819008), (382, 701088), (402, 666208), (436, 614256), (536, 499656), (573, 467392), (654, 409504), (764, 350544), (804, 333104), (872, 307128), (1072, 249828), (1146, 233696), (1308, 204752), (1528, 175272), (1608, 166552), (1744, 153564), (2144, 124914), (2292, 116848), (2616, 102376), (3056, 87636), (3216, 83276), (3488, 76782), (4288, 62457), (4584, 58424), (5232, 51188), (6112, 43818), (6432, 41638), (6976, 38391), (7303, 36672), (9168, 29212), (10464, 25594), (12224, 21909), (12797, 20928), (12864, 20819), (14606, 18336)]