193031776

素因数分解:

$2^5\times 7^2\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:732

約数の個数: 72

約数和(自身を含む): 444623256

約数和(自身を除く): 251591480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 307, 392, 401, 614, 784, 802, 1228, 1568, 1604, 2149, 2456, 2807, 3208, 4298, 4912, 5614, 6416, 8596, 9824, 11228, 12832, 15043, 17192, 19649, 22456, 30086, 34384, 39298, 44912, 60172, 68768, 78596, 89824, 120344, 123107, 157192, 240688, 246214, 314384, 481376, 492428, 628768, 861749, 984856, 1723498, 1969712, 3446996, 3939424, 6032243, 6893992, 12064486, 13787984, 24128972, 27575968, 48257944, 96515888, 193031776]

約数ペア:

[(1, 193031776), (2, 96515888), (4, 48257944), (7, 27575968), (8, 24128972), (14, 13787984), (16, 12064486), (28, 6893992), (32, 6032243), (49, 3939424), (56, 3446996), (98, 1969712), (112, 1723498), (196, 984856), (224, 861749), (307, 628768), (392, 492428), (401, 481376), (614, 314384), (784, 246214), (802, 240688), (1228, 157192), (1568, 123107), (1604, 120344), (2149, 89824), (2456, 78596), (2807, 68768), (3208, 60172), (4298, 44912), (4912, 39298), (5614, 34384), (6416, 30086), (8596, 22456), (9824, 19649), (11228, 17192), (12832, 15043)]