266315952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{127}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 802615296

約数和(自身を除く): 536299344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 127, 158, 168, 237, 254, 316, 336, 381, 474, 508, 553, 632, 762, 889, 948, 1016, 1106, 1264, 1524, 1659, 1778, 1896, 2032, 2212, 2667, 3048, 3318, 3556, 3792, 4424, 5334, 6096, 6241, 6636, 7112, 8848, 10033, 10668, 12482, 13272, 14224, 18723, 20066, 21336, 24964, 26544, 30099, 37446, 40132, 42672, 43687, 49928, 60198, 70231, 74892, 80264, 87374, 99856, 120396, 131061, 140462, 149784, 160528, 174748, 210693, 240792, 262122, 280924, 299568, 349496, 421386, 481584, 524244, 561848, 698992, 792607, 842772, 1048488, 1123696, 1585214, 1685544, 2096976, 2377821, 3170428, 3371088, 4755642, 5548249, 6340856, 9511284, 11096498, 12681712, 16644747, 19022568, 22192996, 33289494, 38045136, 44385992, 66578988, 88771984, 133157976, 266315952]

約数ペア:

[(1, 266315952), (2, 133157976), (3, 88771984), (4, 66578988), (6, 44385992), (7, 38045136), (8, 33289494), (12, 22192996), (14, 19022568), (16, 16644747), (21, 12681712), (24, 11096498), (28, 9511284), (42, 6340856), (48, 5548249), (56, 4755642), (79, 3371088), (84, 3170428), (112, 2377821), (127, 2096976), (158, 1685544), (168, 1585214), (237, 1123696), (254, 1048488), (316, 842772), (336, 792607), (381, 698992), (474, 561848), (508, 524244), (553, 481584), (632, 421386), (762, 349496), (889, 299568), (948, 280924), (1016, 262122), (1106, 240792), (1264, 210693), (1524, 174748), (1659, 160528), (1778, 149784), (1896, 140462), (2032, 131061), (2212, 120396), (2667, 99856), (3048, 87374), (3318, 80264), (3556, 74892), (3792, 70231), (4424, 60198), (5334, 49928), (6096, 43687), (6241, 42672), (6636, 40132), (7112, 37446), (8848, 30099), (10033, 26544), (10668, 24964), (12482, 21336), (13272, 20066), (14224, 18723)]