203478704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{6841}}^1$

素因数の和:6886

約数の個数: 60

約数和(自身を含む): 465775992

約数和(自身を除く): 262297288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 6841, 7436, 13682, 14872, 27364, 29744, 54728, 75251, 88933, 109456, 150502, 177866, 301004, 355732, 602008, 711464, 978263, 1156129, 1204016, 1422928, 1956526, 2312258, 3913052, 4624516, 7826104, 9249032, 12717419, 15652208, 18498064, 25434838, 50869676, 101739352, 203478704]

約数ペア:

[(1, 203478704), (2, 101739352), (4, 50869676), (8, 25434838), (11, 18498064), (13, 15652208), (16, 12717419), (22, 9249032), (26, 7826104), (44, 4624516), (52, 3913052), (88, 2312258), (104, 1956526), (143, 1422928), (169, 1204016), (176, 1156129), (208, 978263), (286, 711464), (338, 602008), (572, 355732), (676, 301004), (1144, 177866), (1352, 150502), (1859, 109456), (2288, 88933), (2704, 75251), (3718, 54728), (6841, 29744), (7436, 27364), (13682, 14872)]