291551155196

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5303}}^1\times {\mathrm{41777}}^1$

素因数の和:47138

約数の個数: 48

約数和(自身を含む): 595635296256

約数和(自身を除く): 304084141060

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 5303, 10606, 21212, 37121, 41777, 74242, 83554, 148484, 167108, 249241, 292439, 498482, 584878, 996964, 1169756, 1744687, 1963519, 3489374, 3927038, 6978748, 7854076, 13744633, 27489266, 54978532, 221543431, 443086862, 886173724, 1550804017, 3101608034, 6203216068, 10412541257, 20825082514, 41650165028, 72887788799, 145775577598, 291551155196]

約数ペア:

[(1, 291551155196), (2, 145775577598), (4, 72887788799), (7, 41650165028), (14, 20825082514), (28, 10412541257), (47, 6203216068), (94, 3101608034), (188, 1550804017), (329, 886173724), (658, 443086862), (1316, 221543431), (5303, 54978532), (10606, 27489266), (21212, 13744633), (37121, 7854076), (41777, 6978748), (74242, 3927038), (83554, 3489374), (148484, 1963519), (167108, 1744687), (249241, 1169756), (292439, 996964), (498482, 584878)]