211528034988

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{40087}}^1$

素因数の和:40439

約数の個数: 96

約数和(自身を含む): 521272281600

約数和(自身を除く): 309744246612

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 59, 87, 116, 118, 174, 177, 236, 257, 348, 354, 514, 708, 771, 1028, 1542, 1711, 3084, 3422, 5133, 6844, 7453, 10266, 14906, 15163, 20532, 22359, 29812, 30326, 40087, 44718, 45489, 60652, 80174, 89436, 90978, 120261, 160348, 181956, 240522, 439727, 481044, 879454, 1162523, 1319181, 1758908, 2325046, 2365133, 2638362, 3487569, 4650092, 4730266, 5276724, 6975138, 7095399, 9460532, 10302359, 13950276, 14190798, 20604718, 28381596, 30907077, 41209436, 61814154, 68588857, 123628308, 137177714, 205766571, 274355428, 298768411, 411533142, 597536822, 607839181, 823066284, 896305233, 1195073644, 1215678362, 1792610466, 1823517543, 2431356724, 3585220932, 3647035086, 7294070172, 17627336249, 35254672498, 52882008747, 70509344996, 105764017494, 211528034988]

約数ペア:

[(1, 211528034988), (2, 105764017494), (3, 70509344996), (4, 52882008747), (6, 35254672498), (12, 17627336249), (29, 7294070172), (58, 3647035086), (59, 3585220932), (87, 2431356724), (116, 1823517543), (118, 1792610466), (174, 1215678362), (177, 1195073644), (236, 896305233), (257, 823066284), (348, 607839181), (354, 597536822), (514, 411533142), (708, 298768411), (771, 274355428), (1028, 205766571), (1542, 137177714), (1711, 123628308), (3084, 68588857), (3422, 61814154), (5133, 41209436), (6844, 30907077), (7453, 28381596), (10266, 20604718), (14906, 14190798), (15163, 13950276), (20532, 10302359), (22359, 9460532), (29812, 7095399), (30326, 6975138), (40087, 5276724), (44718, 4730266), (45489, 4650092), (60652, 3487569), (80174, 2638362), (89436, 2365133), (90978, 2325046), (120261, 1758908), (160348, 1319181), (181956, 1162523), (240522, 879454), (439727, 481044)]