194403509440

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{1771169}}^1$

素因数の和:1771207

約数の個数: 112

約数和(自身を含む): 539852616000

約数和(自身を除く): 345449106560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2240, 2744, 3136, 3430, 3920, 5488, 6860, 7840, 10976, 13720, 15680, 21952, 27440, 54880, 109760, 1771169, 3542338, 7084676, 8855845, 12398183, 14169352, 17711690, 24796366, 28338704, 35423380, 49592732, 56677408, 61990915, 70846760, 86787281, 99185464, 113354816, 123981830, 141693520, 173574562, 198370928, 247963660, 283387040, 347149124, 396741856, 433936405, 495927320, 566774080, 607510967, 694298248, 793483712, 867872810, 991854640, 1215021934, 1388596496, 1735745620, 1983709280, 2430043868, 2777192992, 3037554835, 3471491240, 3967418560, 4860087736, 5554385984, 6075109670, 6942982480, 9720175472, 12150219340, 13885964960, 19440350944, 24300438680, 27771929920, 38880701888, 48600877360, 97201754720, 194403509440]

約数ペア:

[(1, 194403509440), (2, 97201754720), (4, 48600877360), (5, 38880701888), (7, 27771929920), (8, 24300438680), (10, 19440350944), (14, 13885964960), (16, 12150219340), (20, 9720175472), (28, 6942982480), (32, 6075109670), (35, 5554385984), (40, 4860087736), (49, 3967418560), (56, 3471491240), (64, 3037554835), (70, 2777192992), (80, 2430043868), (98, 1983709280), (112, 1735745620), (140, 1388596496), (160, 1215021934), (196, 991854640), (224, 867872810), (245, 793483712), (280, 694298248), (320, 607510967), (343, 566774080), (392, 495927320), (448, 433936405), (490, 396741856), (560, 347149124), (686, 283387040), (784, 247963660), (980, 198370928), (1120, 173574562), (1372, 141693520), (1568, 123981830), (1715, 113354816), (1960, 99185464), (2240, 86787281), (2744, 70846760), (3136, 61990915), (3430, 56677408), (3920, 49592732), (5488, 35423380), (6860, 28338704), (7840, 24796366), (10976, 17711690), (13720, 14169352), (15680, 12398183), (21952, 8855845), (27440, 7084676), (54880, 3542338), (109760, 1771169)]