266102816

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 623129472

約数和(自身を除く): 357026656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 97, 112, 148, 194, 224, 259, 296, 331, 388, 518, 592, 662, 679, 776, 1036, 1184, 1324, 1358, 1552, 2072, 2317, 2648, 2716, 3104, 3589, 4144, 4634, 5296, 5432, 7178, 8288, 9268, 10592, 10864, 12247, 14356, 18536, 21728, 24494, 25123, 28712, 32107, 37072, 48988, 50246, 57424, 64214, 74144, 85729, 97976, 100492, 114848, 128428, 171458, 195952, 200984, 224749, 256856, 342916, 391904, 401968, 449498, 513712, 685832, 803936, 898996, 1027424, 1187959, 1371664, 1797992, 2375918, 2743328, 3595984, 4751836, 7191968, 8315713, 9503672, 16631426, 19007344, 33262852, 38014688, 66525704, 133051408, 266102816]

約数ペア:

[(1, 266102816), (2, 133051408), (4, 66525704), (7, 38014688), (8, 33262852), (14, 19007344), (16, 16631426), (28, 9503672), (32, 8315713), (37, 7191968), (56, 4751836), (74, 3595984), (97, 2743328), (112, 2375918), (148, 1797992), (194, 1371664), (224, 1187959), (259, 1027424), (296, 898996), (331, 803936), (388, 685832), (518, 513712), (592, 449498), (662, 401968), (679, 391904), (776, 342916), (1036, 256856), (1184, 224749), (1324, 200984), (1358, 195952), (1552, 171458), (2072, 128428), (2317, 114848), (2648, 100492), (2716, 97976), (3104, 85729), (3589, 74144), (4144, 64214), (4634, 57424), (5296, 50246), (5432, 48988), (7178, 37072), (8288, 32107), (9268, 28712), (10592, 25123), (10864, 24494), (12247, 21728), (14356, 18536)]