201664729422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37470221}}^1$

素因数の和:37470265

約数の個数: 48

約数和(自身を含む): 491009789088

約数和(自身を除く): 289345059666

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 37470221, 74940442, 112410663, 224821326, 337231989, 487112873, 674463978, 861815083, 974225746, 1461338619, 1723630166, 2585445249, 2922677238, 4384015857, 5170890498, 7756335747, 8768031714, 11203596079, 15512671494, 22407192158, 33610788237, 67221576474, 100832364711, 201664729422]

約数ペア:

[(1, 201664729422), (2, 100832364711), (3, 67221576474), (6, 33610788237), (9, 22407192158), (13, 15512671494), (18, 11203596079), (23, 8768031714), (26, 7756335747), (39, 5170890498), (46, 4384015857), (69, 2922677238), (78, 2585445249), (117, 1723630166), (138, 1461338619), (207, 974225746), (234, 861815083), (299, 674463978), (414, 487112873), (598, 337231989), (897, 224821326), (1794, 112410663), (2691, 74940442), (5382, 37470221)]