201993431674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{1933}}^1$

素因数の和:2507

約数の個数: 64

約数和(自身を含む): 327956889600

約数和(自身を除く): 125963457926

約数列:

[1, 2, 19, 38, 59, 118, 127, 254, 367, 734, 1121, 1933, 2242, 2413, 3866, 4826, 6973, 7493, 13946, 14986, 21653, 36727, 43306, 46609, 73454, 93218, 114047, 142367, 228094, 245491, 284734, 411407, 490982, 709411, 822814, 885571, 1418822, 1771142, 2166893, 2749931, 4333786, 4664329, 5499862, 9328658, 13478809, 14483969, 26957618, 28967938, 41855249, 52248689, 83710498, 90095197, 104497378, 180190394, 275195411, 550390822, 795249731, 1590499462, 1711808743, 3423617486, 5315616623, 10631233246, 100996715837, 201993431674]

約数ペア:

[(1, 201993431674), (2, 100996715837), (19, 10631233246), (38, 5315616623), (59, 3423617486), (118, 1711808743), (127, 1590499462), (254, 795249731), (367, 550390822), (734, 275195411), (1121, 180190394), (1933, 104497378), (2242, 90095197), (2413, 83710498), (3866, 52248689), (4826, 41855249), (6973, 28967938), (7493, 26957618), (13946, 14483969), (14986, 13478809), (21653, 9328658), (36727, 5499862), (43306, 4664329), (46609, 4333786), (73454, 2749931), (93218, 2166893), (114047, 1771142), (142367, 1418822), (228094, 885571), (245491, 822814), (284734, 709411), (411407, 490982)]