141993082

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 280166400

約数和(自身を除く): 138173318

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 343, 434, 539, 607, 682, 686, 1078, 1214, 1519, 2387, 3038, 3773, 4249, 4774, 6677, 7546, 8498, 10633, 13354, 16709, 18817, 21266, 29743, 33418, 37634, 46739, 59486, 93478, 116963, 131719, 206987, 208201, 233926, 263438, 327173, 413974, 416402, 654346, 922033, 1448909, 1844066, 2290211, 2897818, 4580422, 6454231, 10142363, 12908462, 20284726, 70996541, 141993082]

約数ペア:

[(1, 141993082), (2, 70996541), (7, 20284726), (11, 12908462), (14, 10142363), (22, 6454231), (31, 4580422), (49, 2897818), (62, 2290211), (77, 1844066), (98, 1448909), (154, 922033), (217, 654346), (341, 416402), (343, 413974), (434, 327173), (539, 263438), (607, 233926), (682, 208201), (686, 206987), (1078, 131719), (1214, 116963), (1519, 93478), (2387, 59486), (3038, 46739), (3773, 37634), (4249, 33418), (4774, 29743), (6677, 21266), (7546, 18817), (8498, 16709), (10633, 13354)]