200579764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 447535424

約数和(自身を除く): 246955660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 121, 146, 154, 242, 292, 308, 484, 511, 803, 811, 847, 1022, 1606, 1622, 1694, 2044, 3212, 3244, 3388, 5621, 5677, 8833, 8921, 11242, 11354, 17666, 17842, 22484, 22708, 35332, 35684, 59203, 61831, 62447, 98131, 118406, 123662, 124894, 196262, 236812, 247324, 249788, 392524, 414421, 651233, 686917, 828842, 1302466, 1373834, 1657684, 2604932, 2747668, 4558631, 7163563, 9117262, 14327126, 18234524, 28654252, 50144941, 100289882, 200579764]

約数ペア:

[(1, 200579764), (2, 100289882), (4, 50144941), (7, 28654252), (11, 18234524), (14, 14327126), (22, 9117262), (28, 7163563), (44, 4558631), (73, 2747668), (77, 2604932), (121, 1657684), (146, 1373834), (154, 1302466), (242, 828842), (292, 686917), (308, 651233), (484, 414421), (511, 392524), (803, 249788), (811, 247324), (847, 236812), (1022, 196262), (1606, 124894), (1622, 123662), (1694, 118406), (2044, 98131), (3212, 62447), (3244, 61831), (3388, 59203), (5621, 35684), (5677, 35332), (8833, 22708), (8921, 22484), (11242, 17842), (11354, 17666)]