110995220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1831}}^1$

素因数の和:2280

約数の個数: 48

約数和(自身を含む): 267149568

約数和(自身を除く): 156154348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 433, 866, 1732, 1831, 2165, 3031, 3662, 4330, 6062, 7324, 8660, 9155, 12124, 12817, 15155, 18310, 25634, 30310, 36620, 51268, 60620, 64085, 128170, 256340, 792823, 1585646, 3171292, 3964115, 5549761, 7928230, 11099522, 15856460, 22199044, 27748805, 55497610, 110995220]

約数ペア:

[(1, 110995220), (2, 55497610), (4, 27748805), (5, 22199044), (7, 15856460), (10, 11099522), (14, 7928230), (20, 5549761), (28, 3964115), (35, 3171292), (70, 1585646), (140, 792823), (433, 256340), (866, 128170), (1732, 64085), (1831, 60620), (2165, 51268), (3031, 36620), (3662, 30310), (4330, 25634), (6062, 18310), (7324, 15155), (8660, 12817), (9155, 12124)]