272051318

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3917}}^1$

素因数の和:3989

約数の個数: 48

約数和(自身を含む): 525262752

約数和(自身を除く): 253211434

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 121, 154, 242, 287, 451, 574, 847, 902, 1694, 3157, 3917, 4961, 6314, 7834, 9922, 27419, 34727, 43087, 54838, 69454, 86174, 160597, 301609, 321194, 473957, 603218, 947914, 1124179, 1766567, 2248358, 3317699, 3533134, 6635398, 12365969, 19432237, 24731938, 38864474, 136025659, 272051318]

約数ペア:

[(1, 272051318), (2, 136025659), (7, 38864474), (11, 24731938), (14, 19432237), (22, 12365969), (41, 6635398), (77, 3533134), (82, 3317699), (121, 2248358), (154, 1766567), (242, 1124179), (287, 947914), (451, 603218), (574, 473957), (847, 321194), (902, 301609), (1694, 160597), (3157, 86174), (3917, 69454), (4961, 54838), (6314, 43087), (7834, 34727), (9922, 27419)]