200914240616

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1\times {\mathrm{10247}}^1$

素因数の和:10914

約数の個数: 64

約数和(自身を含む): 392008135680

約数和(自身を除く): 191093895064

約数列:

[1, 2, 4, 8, 31, 62, 124, 173, 248, 346, 457, 692, 914, 1384, 1828, 3656, 5363, 10247, 10726, 14167, 20494, 21452, 28334, 40988, 42904, 56668, 79061, 81976, 113336, 158122, 316244, 317657, 632488, 635314, 1270628, 1772731, 2450891, 2541256, 3545462, 4682879, 4901782, 7090924, 9365758, 9803564, 14181848, 18731516, 19607128, 37463032, 54954661, 109909322, 145169249, 219818644, 290338498, 439637288, 580676996, 810138067, 1161353992, 1620276134, 3240552268, 6481104536, 25114280077, 50228560154, 100457120308, 200914240616]

約数ペア:

[(1, 200914240616), (2, 100457120308), (4, 50228560154), (8, 25114280077), (31, 6481104536), (62, 3240552268), (124, 1620276134), (173, 1161353992), (248, 810138067), (346, 580676996), (457, 439637288), (692, 290338498), (914, 219818644), (1384, 145169249), (1828, 109909322), (3656, 54954661), (5363, 37463032), (10247, 19607128), (10726, 18731516), (14167, 14181848), (20494, 9803564), (21452, 9365758), (28334, 7090924), (40988, 4901782), (42904, 4682879), (56668, 3545462), (79061, 2541256), (81976, 2450891), (113336, 1772731), (158122, 1270628), (316244, 635314), (317657, 632488)]