247938096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3167}}^1$

素因数の和:3418

約数の個数: 80

約数和(自身を含む): 735381504

約数和(自身を除く): 487443408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 233, 336, 466, 699, 932, 1398, 1631, 1864, 2796, 3167, 3262, 3728, 4893, 5592, 6334, 6524, 9501, 9786, 11184, 12668, 13048, 19002, 19572, 22169, 25336, 26096, 38004, 39144, 44338, 50672, 66507, 76008, 78288, 88676, 133014, 152016, 177352, 266028, 354704, 532056, 737911, 1064112, 1475822, 2213733, 2951644, 4427466, 5165377, 5903288, 8854932, 10330754, 11806576, 15496131, 17709864, 20661508, 30992262, 35419728, 41323016, 61984524, 82646032, 123969048, 247938096]

約数ペア:

[(1, 247938096), (2, 123969048), (3, 82646032), (4, 61984524), (6, 41323016), (7, 35419728), (8, 30992262), (12, 20661508), (14, 17709864), (16, 15496131), (21, 11806576), (24, 10330754), (28, 8854932), (42, 5903288), (48, 5165377), (56, 4427466), (84, 2951644), (112, 2213733), (168, 1475822), (233, 1064112), (336, 737911), (466, 532056), (699, 354704), (932, 266028), (1398, 177352), (1631, 152016), (1864, 133014), (2796, 88676), (3167, 78288), (3262, 76008), (3728, 66507), (4893, 50672), (5592, 44338), (6334, 39144), (6524, 38004), (9501, 26096), (9786, 25336), (11184, 22169), (12668, 19572), (13048, 19002)]