350550512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{11311}}^1$

素因数の和:11481

約数の個数: 40

約数和(自身を含む): 736411200

約数和(自身を除く): 385860688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 3874, 7748, 11311, 15496, 22622, 30992, 45244, 90488, 147043, 180976, 294086, 588172, 1176344, 1685339, 2352688, 3370678, 6741356, 13482712, 21909407, 26965424, 43818814, 87637628, 175275256, 350550512]

約数ペア:

[(1, 350550512), (2, 175275256), (4, 87637628), (8, 43818814), (13, 26965424), (16, 21909407), (26, 13482712), (52, 6741356), (104, 3370678), (149, 2352688), (208, 1685339), (298, 1176344), (596, 588172), (1192, 294086), (1937, 180976), (2384, 147043), (3874, 90488), (7748, 45244), (11311, 30992), (15496, 22622)]