201941838

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{228959}}^1$

素因数の和:228981

約数の個数: 36

約数和(自身を含む): 508978080

約数和(自身を除く): 307036242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 228959, 457918, 686877, 1373754, 1602713, 2060631, 3205426, 4121262, 4808139, 9616278, 11218991, 14424417, 22437982, 28848834, 33656973, 67313946, 100970919, 201941838]

約数ペア:

[(1, 201941838), (2, 100970919), (3, 67313946), (6, 33656973), (7, 28848834), (9, 22437982), (14, 14424417), (18, 11218991), (21, 9616278), (42, 4808139), (49, 4121262), (63, 3205426), (98, 2060631), (126, 1602713), (147, 1373754), (294, 686877), (441, 457918), (882, 228959)]