207613168

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:534

約数の個数: 80

約数和(自身を含む): 474215680

約数和(自身を除く): 266602512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 73, 112, 134, 146, 268, 292, 379, 469, 511, 536, 584, 758, 938, 1022, 1072, 1168, 1516, 1876, 2044, 2653, 3032, 3752, 4088, 4891, 5306, 6064, 7504, 8176, 9782, 10612, 19564, 21224, 25393, 27667, 34237, 39128, 42448, 50786, 55334, 68474, 78256, 101572, 110668, 136948, 177751, 193669, 203144, 221336, 273896, 355502, 387338, 406288, 442672, 547792, 711004, 774676, 1422008, 1549352, 1853689, 2844016, 3098704, 3707378, 7414756, 12975823, 14829512, 25951646, 29659024, 51903292, 103806584, 207613168]

約数ペア:

[(1, 207613168), (2, 103806584), (4, 51903292), (7, 29659024), (8, 25951646), (14, 14829512), (16, 12975823), (28, 7414756), (56, 3707378), (67, 3098704), (73, 2844016), (112, 1853689), (134, 1549352), (146, 1422008), (268, 774676), (292, 711004), (379, 547792), (469, 442672), (511, 406288), (536, 387338), (584, 355502), (758, 273896), (938, 221336), (1022, 203144), (1072, 193669), (1168, 177751), (1516, 136948), (1876, 110668), (2044, 101572), (2653, 78256), (3032, 68474), (3752, 55334), (4088, 50786), (4891, 42448), (5306, 39128), (6064, 34237), (7504, 27667), (8176, 25393), (9782, 21224), (10612, 19564)]