190340808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21377}}^1$

素因数の和:21446

約数の個数: 64

約数和(自身を含む): 554117760

約数和(自身を除く): 363776952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 21377, 42754, 64131, 85508, 128262, 149639, 171016, 256524, 299278, 448917, 513048, 598556, 897834, 1132981, 1197112, 1795668, 2265962, 3398943, 3591336, 4531924, 6797886, 7930867, 9063848, 13595772, 15861734, 23792601, 27191544, 31723468, 47585202, 63446936, 95170404, 190340808]

約数ペア:

[(1, 190340808), (2, 95170404), (3, 63446936), (4, 47585202), (6, 31723468), (7, 27191544), (8, 23792601), (12, 15861734), (14, 13595772), (21, 9063848), (24, 7930867), (28, 6797886), (42, 4531924), (53, 3591336), (56, 3398943), (84, 2265962), (106, 1795668), (159, 1197112), (168, 1132981), (212, 897834), (318, 598556), (371, 513048), (424, 448917), (636, 299278), (742, 256524), (1113, 171016), (1272, 149639), (1484, 128262), (2226, 85508), (2968, 64131), (4452, 42754), (8904, 21377)]