298220352

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{81749}}^1$

素因数の和:81783

約数の個数: 56

約数和(自身を含む): 830580000

約数和(自身を除く): 532359648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 81749, 163498, 245247, 326996, 490494, 653992, 980988, 1307984, 1553231, 1961976, 2615968, 3106462, 3923952, 4659693, 5231936, 6212924, 7847904, 9319386, 12425848, 15695808, 18638772, 24851696, 37277544, 49703392, 74555088, 99406784, 149110176, 298220352]

約数ペア:

[(1, 298220352), (2, 149110176), (3, 99406784), (4, 74555088), (6, 49703392), (8, 37277544), (12, 24851696), (16, 18638772), (19, 15695808), (24, 12425848), (32, 9319386), (38, 7847904), (48, 6212924), (57, 5231936), (64, 4659693), (76, 3923952), (96, 3106462), (114, 2615968), (152, 1961976), (192, 1553231), (228, 1307984), (304, 980988), (456, 653992), (608, 490494), (912, 326996), (1216, 245247), (1824, 163498), (3648, 81749)]