171933342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2131}}^1$

素因数の和:2273

約数の個数: 64

約数和(自身を含む): 419986944

約数和(自身を除く): 248053602

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 113, 119, 226, 238, 339, 357, 678, 714, 791, 1582, 1921, 2131, 2373, 3842, 4262, 4746, 5763, 6393, 11526, 12786, 13447, 14917, 26894, 29834, 36227, 40341, 44751, 72454, 80682, 89502, 108681, 217362, 240803, 253589, 481606, 507178, 722409, 760767, 1444818, 1521534, 1685621, 3371242, 4093651, 5056863, 8187302, 10113726, 12280953, 24561906, 28655557, 57311114, 85966671, 171933342]

約数ペア:

[(1, 171933342), (2, 85966671), (3, 57311114), (6, 28655557), (7, 24561906), (14, 12280953), (17, 10113726), (21, 8187302), (34, 5056863), (42, 4093651), (51, 3371242), (102, 1685621), (113, 1521534), (119, 1444818), (226, 760767), (238, 722409), (339, 507178), (357, 481606), (678, 253589), (714, 240803), (791, 217362), (1582, 108681), (1921, 89502), (2131, 80682), (2373, 72454), (3842, 44751), (4262, 40341), (4746, 36227), (5763, 29834), (6393, 26894), (11526, 14917), (12786, 13447)]