201741984

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{8867}}^1$

素因数の和:8962

約数の個数: 72

約数和(自身を含む): 581031360

約数和(自身を除く): 379289376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 8867, 11376, 17734, 22752, 26601, 35468, 53202, 70936, 79803, 106404, 141872, 159606, 212808, 283744, 319212, 425616, 638424, 700493, 851232, 1276848, 1400986, 2101479, 2553696, 2801972, 4202958, 5603944, 6304437, 8405916, 11207888, 12608874, 16811832, 22415776, 25217748, 33623664, 50435496, 67247328, 100870992, 201741984]

約数ペア:

[(1, 201741984), (2, 100870992), (3, 67247328), (4, 50435496), (6, 33623664), (8, 25217748), (9, 22415776), (12, 16811832), (16, 12608874), (18, 11207888), (24, 8405916), (32, 6304437), (36, 5603944), (48, 4202958), (72, 2801972), (79, 2553696), (96, 2101479), (144, 1400986), (158, 1276848), (237, 851232), (288, 700493), (316, 638424), (474, 425616), (632, 319212), (711, 283744), (948, 212808), (1264, 159606), (1422, 141872), (1896, 106404), (2528, 79803), (2844, 70936), (3792, 53202), (5688, 35468), (7584, 26601), (8867, 22752), (11376, 17734)]