201394749136

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3203}}^1\times {\mathrm{15173}}^1$

素因数の和:18428

約数の個数: 80

約数和(自身を含む): 458171282304

約数和(自身を除く): 256776533168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 3203, 4144, 6406, 12812, 15173, 22421, 25624, 30346, 44842, 51248, 60692, 89684, 106211, 118511, 121384, 179368, 212422, 237022, 242768, 358736, 424844, 474044, 561401, 829577, 849688, 948088, 1122802, 1659154, 1699376, 1896176, 2245604, 3318308, 3929807, 4491208, 6636616, 7859614, 8982416, 13273232, 15719228, 31438456, 48599119, 62876912, 97198238, 194396476, 340193833, 388792952, 680387666, 777585904, 1360775332, 1798167403, 2721550664, 3596334806, 5443101328, 7192669612, 12587171821, 14385339224, 25174343642, 28770678448, 50348687284, 100697374568, 201394749136]

約数ペア:

[(1, 201394749136), (2, 100697374568), (4, 50348687284), (7, 28770678448), (8, 25174343642), (14, 14385339224), (16, 12587171821), (28, 7192669612), (37, 5443101328), (56, 3596334806), (74, 2721550664), (112, 1798167403), (148, 1360775332), (259, 777585904), (296, 680387666), (518, 388792952), (592, 340193833), (1036, 194396476), (2072, 97198238), (3203, 62876912), (4144, 48599119), (6406, 31438456), (12812, 15719228), (15173, 13273232), (22421, 8982416), (25624, 7859614), (30346, 6636616), (44842, 4491208), (51248, 3929807), (60692, 3318308), (89684, 2245604), (106211, 1896176), (118511, 1699376), (121384, 1659154), (179368, 1122802), (212422, 948088), (237022, 849688), (242768, 829577), (358736, 561401), (424844, 474044)]