215486352

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{10613}}^1$

素因数の和:10677

約数の個数: 80

約数和(自身を含む): 631745280

約数和(自身を除く): 416258928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 10152, 10613, 20304, 21226, 31839, 42452, 63678, 84904, 95517, 127356, 169808, 191034, 254712, 286551, 382068, 498811, 509424, 573102, 764136, 997622, 1146204, 1496433, 1528272, 1995244, 2292408, 2992866, 3990488, 4489299, 4584816, 5985732, 7980976, 8978598, 11971464, 13467897, 17957196, 23942928, 26935794, 35914392, 53871588, 71828784, 107743176, 215486352]

約数ペア:

[(1, 215486352), (2, 107743176), (3, 71828784), (4, 53871588), (6, 35914392), (8, 26935794), (9, 23942928), (12, 17957196), (16, 13467897), (18, 11971464), (24, 8978598), (27, 7980976), (36, 5985732), (47, 4584816), (48, 4489299), (54, 3990488), (72, 2992866), (94, 2292408), (108, 1995244), (141, 1528272), (144, 1496433), (188, 1146204), (216, 997622), (282, 764136), (376, 573102), (423, 509424), (432, 498811), (564, 382068), (752, 286551), (846, 254712), (1128, 191034), (1269, 169808), (1692, 127356), (2256, 95517), (2538, 84904), (3384, 63678), (5076, 42452), (6768, 31839), (10152, 21226), (10613, 20304)]