142527252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{99809}}^1$

素因数の和:99840

約数の個数: 48

約数和(自身を含む): 402433920

約数和(自身を除く): 259906668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 99809, 199618, 299427, 399236, 598854, 698663, 1197708, 1397326, 1696753, 2095989, 2794652, 3393506, 4191978, 5090259, 6787012, 8383956, 10180518, 11877271, 20361036, 23754542, 35631813, 47509084, 71263626, 142527252]

約数ペア:

[(1, 142527252), (2, 71263626), (3, 47509084), (4, 35631813), (6, 23754542), (7, 20361036), (12, 11877271), (14, 10180518), (17, 8383956), (21, 6787012), (28, 5090259), (34, 4191978), (42, 3393506), (51, 2794652), (68, 2095989), (84, 1696753), (102, 1397326), (119, 1197708), (204, 698663), (238, 598854), (357, 399236), (476, 299427), (714, 199618), (1428, 99809)]