229209390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19441}}^1$

素因数の和:19585

約数の個数: 48

約数和(自身を含む): 600524496

約数和(自身を除く): 371315106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 19441, 38882, 58323, 97205, 116646, 174969, 194410, 291615, 349938, 583230, 874845, 1749690, 2546771, 5093542, 7640313, 12733855, 15280626, 22920939, 25467710, 38201565, 45841878, 76403130, 114604695, 229209390]

約数ペア:

[(1, 229209390), (2, 114604695), (3, 76403130), (5, 45841878), (6, 38201565), (9, 25467710), (10, 22920939), (15, 15280626), (18, 12733855), (30, 7640313), (45, 5093542), (90, 2546771), (131, 1749690), (262, 874845), (393, 583230), (655, 349938), (786, 291615), (1179, 194410), (1310, 174969), (1965, 116646), (2358, 97205), (3930, 58323), (5895, 38882), (11790, 19441)]