100491894

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 232519680

約数和(自身を除く): 132027786

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 173, 186, 279, 346, 347, 519, 558, 694, 837, 1038, 1041, 1557, 1674, 2082, 3114, 3123, 4671, 5363, 6246, 9342, 9369, 10726, 10757, 16089, 18738, 21514, 32178, 32271, 48267, 60031, 64542, 96534, 96813, 120062, 144801, 180093, 193626, 289602, 290439, 360186, 540279, 580878, 1080558, 1620837, 1860961, 3241674, 3721922, 5582883, 11165766, 16748649, 33497298, 50245947, 100491894]

約数ペア:

[(1, 100491894), (2, 50245947), (3, 33497298), (6, 16748649), (9, 11165766), (18, 5582883), (27, 3721922), (31, 3241674), (54, 1860961), (62, 1620837), (93, 1080558), (173, 580878), (186, 540279), (279, 360186), (346, 290439), (347, 289602), (519, 193626), (558, 180093), (694, 144801), (837, 120062), (1038, 96813), (1041, 96534), (1557, 64542), (1674, 60031), (2082, 48267), (3114, 32271), (3123, 32178), (4671, 21514), (5363, 18738), (6246, 16089), (9342, 10757), (9369, 10726)]