209686656

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{10303}}^1$

素因数の和:10373

約数の個数: 64

約数和(自身を含む): 567544320

約数和(自身を除く): 357857664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 10303, 20352, 20606, 30909, 41212, 61818, 82424, 123636, 164848, 247272, 329696, 494544, 546059, 659392, 989088, 1092118, 1318784, 1638177, 1978176, 2184236, 3276354, 3956352, 4368472, 6552708, 8736944, 13105416, 17473888, 26210832, 34947776, 52421664, 69895552, 104843328, 209686656]

約数ペア:

[(1, 209686656), (2, 104843328), (3, 69895552), (4, 52421664), (6, 34947776), (8, 26210832), (12, 17473888), (16, 13105416), (24, 8736944), (32, 6552708), (48, 4368472), (53, 3956352), (64, 3276354), (96, 2184236), (106, 1978176), (128, 1638177), (159, 1318784), (192, 1092118), (212, 989088), (318, 659392), (384, 546059), (424, 494544), (636, 329696), (848, 247272), (1272, 164848), (1696, 123636), (2544, 82424), (3392, 61818), (5088, 41212), (6784, 30909), (10176, 20606), (10303, 20352)]