108519012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1301}}^1$

素因数の和:1649

約数の個数: 72

約数和(自身を含む): 314688192

約数和(自身を除く): 206169180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 331, 662, 993, 1301, 1324, 1986, 2317, 2602, 2979, 3903, 3972, 4634, 5204, 5958, 6951, 7806, 9107, 9268, 11709, 11916, 13902, 15612, 18214, 20853, 23418, 27321, 27804, 36428, 41706, 46836, 54642, 81963, 83412, 109284, 163926, 327852, 430631, 861262, 1291893, 1722524, 2583786, 3014417, 3875679, 5167572, 6028834, 7751358, 9043251, 12057668, 15502716, 18086502, 27129753, 36173004, 54259506, 108519012]

約数ペア:

[(1, 108519012), (2, 54259506), (3, 36173004), (4, 27129753), (6, 18086502), (7, 15502716), (9, 12057668), (12, 9043251), (14, 7751358), (18, 6028834), (21, 5167572), (28, 3875679), (36, 3014417), (42, 2583786), (63, 1722524), (84, 1291893), (126, 861262), (252, 430631), (331, 327852), (662, 163926), (993, 109284), (1301, 83412), (1324, 81963), (1986, 54642), (2317, 46836), (2602, 41706), (2979, 36428), (3903, 27804), (3972, 27321), (4634, 23418), (5204, 20853), (5958, 18214), (6951, 15612), (7806, 13902), (9107, 11916), (9268, 11709)]