202194652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 398442240

約数和(自身を除く): 196247588

約数列:

[1, 2, 4, 11, 22, 44, 59, 71, 118, 142, 236, 284, 649, 781, 1097, 1298, 1562, 2194, 2596, 3124, 4189, 4388, 8378, 12067, 16756, 24134, 46079, 48268, 64723, 77887, 92158, 129446, 155774, 184316, 258892, 311548, 711953, 856757, 1423906, 1713514, 2847812, 3427028, 4595333, 9190666, 18381332, 50548663, 101097326, 202194652]

約数ペア:

[(1, 202194652), (2, 101097326), (4, 50548663), (11, 18381332), (22, 9190666), (44, 4595333), (59, 3427028), (71, 2847812), (118, 1713514), (142, 1423906), (236, 856757), (284, 711953), (649, 311548), (781, 258892), (1097, 184316), (1298, 155774), (1562, 129446), (2194, 92158), (2596, 77887), (3124, 64723), (4189, 48268), (4388, 46079), (8378, 24134), (12067, 16756)]