192597440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 168

約数和(自身を含む): 544141152

約数和(自身を除く): 351543712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 71, 80, 98, 112, 140, 142, 160, 173, 196, 224, 245, 280, 284, 320, 346, 355, 392, 448, 490, 497, 560, 568, 692, 710, 784, 865, 980, 994, 1120, 1136, 1211, 1384, 1420, 1568, 1730, 1960, 1988, 2240, 2272, 2422, 2485, 2768, 2840, 3136, 3460, 3479, 3920, 3976, 4544, 4844, 4970, 5536, 5680, 6055, 6920, 6958, 7840, 7952, 8477, 9688, 9940, 11072, 11360, 12110, 12283, 13840, 13916, 15680, 15904, 16954, 17395, 19376, 19880, 22720, 24220, 24566, 27680, 27832, 31808, 33908, 34790, 38752, 39760, 42385, 48440, 49132, 55360, 55664, 61415, 67816, 69580, 77504, 79520, 84770, 85981, 96880, 98264, 111328, 122830, 135632, 139160, 159040, 169540, 171962, 193760, 196528, 222656, 245660, 271264, 278320, 339080, 343924, 387520, 393056, 429905, 491320, 542528, 556640, 601867, 678160, 687848, 786112, 859810, 982640, 1113280, 1203734, 1356320, 1375696, 1719620, 1965280, 2407468, 2712640, 2751392, 3009335, 3439240, 3930560, 4814936, 5502784, 6018670, 6878480, 9629872, 12037340, 13756960, 19259744, 24074680, 27513920, 38519488, 48149360, 96298720, 192597440]

約数ペア:

[(1, 192597440), (2, 96298720), (4, 48149360), (5, 38519488), (7, 27513920), (8, 24074680), (10, 19259744), (14, 13756960), (16, 12037340), (20, 9629872), (28, 6878480), (32, 6018670), (35, 5502784), (40, 4814936), (49, 3930560), (56, 3439240), (64, 3009335), (70, 2751392), (71, 2712640), (80, 2407468), (98, 1965280), (112, 1719620), (140, 1375696), (142, 1356320), (160, 1203734), (173, 1113280), (196, 982640), (224, 859810), (245, 786112), (280, 687848), (284, 678160), (320, 601867), (346, 556640), (355, 542528), (392, 491320), (448, 429905), (490, 393056), (497, 387520), (560, 343924), (568, 339080), (692, 278320), (710, 271264), (784, 245660), (865, 222656), (980, 196528), (994, 193760), (1120, 171962), (1136, 169540), (1211, 159040), (1384, 139160), (1420, 135632), (1568, 122830), (1730, 111328), (1960, 98264), (1988, 96880), (2240, 85981), (2272, 84770), (2422, 79520), (2485, 77504), (2768, 69580), (2840, 67816), (3136, 61415), (3460, 55664), (3479, 55360), (3920, 49132), (3976, 48440), (4544, 42385), (4844, 39760), (4970, 38752), (5536, 34790), (5680, 33908), (6055, 31808), (6920, 27832), (6958, 27680), (7840, 24566), (7952, 24220), (8477, 22720), (9688, 19880), (9940, 19376), (11072, 17395), (11360, 16954), (12110, 15904), (12283, 15680), (13840, 13916)]