192726690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:912

約数の個数: 128

約数和(自身を含む): 541900800

約数和(自身を除く): 349174110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 155, 186, 190, 195, 247, 285, 310, 390, 403, 465, 494, 570, 589, 741, 806, 839, 930, 1178, 1209, 1235, 1482, 1678, 1767, 2015, 2418, 2470, 2517, 2945, 3534, 3705, 4030, 4195, 5034, 5890, 6045, 7410, 7657, 8390, 8835, 10907, 12090, 12585, 15314, 15941, 17670, 21814, 22971, 25170, 26009, 31882, 32721, 38285, 45942, 47823, 52018, 54535, 65442, 76570, 78027, 79705, 95646, 109070, 114855, 130045, 156054, 159410, 163605, 207233, 229710, 239115, 260090, 327210, 338117, 390135, 414466, 478230, 494171, 621699, 676234, 780270, 988342, 1014351, 1036165, 1243398, 1482513, 1690585, 2028702, 2072330, 2470855, 2965026, 3108495, 3381170, 4941710, 5071755, 6216990, 6424223, 7412565, 10143510, 12848446, 14825130, 19272669, 32121115, 38545338, 64242230, 96363345, 192726690]

約数ペア:

[(1, 192726690), (2, 96363345), (3, 64242230), (5, 38545338), (6, 32121115), (10, 19272669), (13, 14825130), (15, 12848446), (19, 10143510), (26, 7412565), (30, 6424223), (31, 6216990), (38, 5071755), (39, 4941710), (57, 3381170), (62, 3108495), (65, 2965026), (78, 2470855), (93, 2072330), (95, 2028702), (114, 1690585), (130, 1482513), (155, 1243398), (186, 1036165), (190, 1014351), (195, 988342), (247, 780270), (285, 676234), (310, 621699), (390, 494171), (403, 478230), (465, 414466), (494, 390135), (570, 338117), (589, 327210), (741, 260090), (806, 239115), (839, 229710), (930, 207233), (1178, 163605), (1209, 159410), (1235, 156054), (1482, 130045), (1678, 114855), (1767, 109070), (2015, 95646), (2418, 79705), (2470, 78027), (2517, 76570), (2945, 65442), (3534, 54535), (3705, 52018), (4030, 47823), (4195, 45942), (5034, 38285), (5890, 32721), (6045, 31882), (7410, 26009), (7657, 25170), (8390, 22971), (8835, 21814), (10907, 17670), (12090, 15941), (12585, 15314)]