117978258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3371}}^1$

素因数の和:3702

約数の個数: 32

約数和(自身を含む): 249258240

約数和(自身を除く): 131279982

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 307, 614, 921, 1842, 3371, 5833, 6742, 10113, 11666, 17499, 20226, 34998, 64049, 128098, 192147, 384294, 1034897, 2069794, 3104691, 6209382, 19663043, 39326086, 58989129, 117978258]

約数ペア:

[(1, 117978258), (2, 58989129), (3, 39326086), (6, 19663043), (19, 6209382), (38, 3104691), (57, 2069794), (114, 1034897), (307, 384294), (614, 192147), (921, 128098), (1842, 64049), (3371, 34998), (5833, 20226), (6742, 17499), (10113, 11666)]