201738288

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:682

約数の個数: 80

約数和(自身を含む): 535965696

約数和(自身を除く): 334227408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 223, 282, 376, 401, 446, 564, 669, 752, 802, 892, 1128, 1203, 1338, 1604, 1784, 2256, 2406, 2676, 3208, 3568, 4812, 5352, 6416, 9624, 10481, 10704, 18847, 19248, 20962, 31443, 37694, 41924, 56541, 62886, 75388, 83848, 89423, 113082, 125772, 150776, 167696, 178846, 226164, 251544, 268269, 301552, 357692, 452328, 503088, 536538, 715384, 904656, 1073076, 1430768, 2146152, 4202881, 4292304, 8405762, 12608643, 16811524, 25217286, 33623048, 50434572, 67246096, 100869144, 201738288]

約数ペア:

[(1, 201738288), (2, 100869144), (3, 67246096), (4, 50434572), (6, 33623048), (8, 25217286), (12, 16811524), (16, 12608643), (24, 8405762), (47, 4292304), (48, 4202881), (94, 2146152), (141, 1430768), (188, 1073076), (223, 904656), (282, 715384), (376, 536538), (401, 503088), (446, 452328), (564, 357692), (669, 301552), (752, 268269), (802, 251544), (892, 226164), (1128, 178846), (1203, 167696), (1338, 150776), (1604, 125772), (1784, 113082), (2256, 89423), (2406, 83848), (2676, 75388), (3208, 62886), (3568, 56541), (4812, 41924), (5352, 37694), (6416, 31443), (9624, 20962), (10481, 19248), (10704, 18847)]