248711242258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10091}}^1\times {\mathrm{38153}}^1$

素因数の和:48282

約数の個数: 32

約数和(自身を含む): 415854181440

約数和(自身を除く): 167142939182

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 10091, 20182, 38153, 76306, 171547, 191729, 343094, 383458, 648601, 724907, 1297202, 1449814, 3259393, 6518786, 12323419, 24646838, 385001923, 770003846, 6545032691, 7315036537, 13090065382, 14630073074, 124355621129, 248711242258]

約数ペア:

[(1, 248711242258), (2, 124355621129), (17, 14630073074), (19, 13090065382), (34, 7315036537), (38, 6545032691), (323, 770003846), (646, 385001923), (10091, 24646838), (20182, 12323419), (38153, 6518786), (76306, 3259393), (171547, 1449814), (191729, 1297202), (343094, 724907), (383458, 648601)]