201533380076

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{685031}}^1$

素因数の和:685147

約数の個数: 72

約数和(自身を含む): 437324428800

約数和(自身を除く): 235791048724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 79, 98, 133, 158, 196, 266, 316, 532, 553, 931, 1106, 1501, 1862, 2212, 3002, 3724, 3871, 6004, 7742, 10507, 15484, 21014, 42028, 73549, 147098, 294196, 685031, 1370062, 2740124, 4795217, 9590434, 13015589, 19180868, 26031178, 33566519, 52062356, 54117449, 67133038, 91109123, 108234898, 134266076, 182218246, 216469796, 364436492, 378822143, 637763861, 757644286, 1028231531, 1275527722, 1515288572, 2056463062, 2551055444, 2651755001, 4112926124, 5303510002, 7197620717, 10607020004, 14395241434, 28790482868, 50383345019, 100766690038, 201533380076]

約数ペア:

[(1, 201533380076), (2, 100766690038), (4, 50383345019), (7, 28790482868), (14, 14395241434), (19, 10607020004), (28, 7197620717), (38, 5303510002), (49, 4112926124), (76, 2651755001), (79, 2551055444), (98, 2056463062), (133, 1515288572), (158, 1275527722), (196, 1028231531), (266, 757644286), (316, 637763861), (532, 378822143), (553, 364436492), (931, 216469796), (1106, 182218246), (1501, 134266076), (1862, 108234898), (2212, 91109123), (3002, 67133038), (3724, 54117449), (3871, 52062356), (6004, 33566519), (7742, 26031178), (10507, 19180868), (15484, 13015589), (21014, 9590434), (42028, 4795217), (73549, 2740124), (147098, 1370062), (294196, 685031)]