377521984

素因数分解:

$2^6\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4871}}^1$

素因数の和:5063

約数の個数: 56

約数和(自身を含む): 861291648

約数和(自身を除く): 483769664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 173, 224, 346, 448, 692, 1211, 1384, 2422, 2768, 4844, 4871, 5536, 9688, 9742, 11072, 19376, 19484, 34097, 38752, 38968, 68194, 77504, 77936, 136388, 155872, 272776, 311744, 545552, 842683, 1091104, 1685366, 2182208, 3370732, 5898781, 6741464, 11797562, 13482928, 23595124, 26965856, 47190248, 53931712, 94380496, 188760992, 377521984]

約数ペア:

[(1, 377521984), (2, 188760992), (4, 94380496), (7, 53931712), (8, 47190248), (14, 26965856), (16, 23595124), (28, 13482928), (32, 11797562), (56, 6741464), (64, 5898781), (112, 3370732), (173, 2182208), (224, 1685366), (346, 1091104), (448, 842683), (692, 545552), (1211, 311744), (1384, 272776), (2422, 155872), (2768, 136388), (4844, 77936), (4871, 77504), (5536, 68194), (9688, 38968), (9742, 38752), (11072, 34097), (19376, 19484)]