190850240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{85201}}^1$

素因数の和:85225

約数の個数: 56

約数和(自身を含む): 519391392

約数和(自身を除く): 328541152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 85201, 170402, 340804, 426005, 596407, 681608, 852010, 1192814, 1363216, 1704020, 2385628, 2726432, 2982035, 3408040, 4771256, 5452864, 5964070, 6816080, 9542512, 11928140, 13632160, 19085024, 23856280, 27264320, 38170048, 47712560, 95425120, 190850240]

約数ペア:

[(1, 190850240), (2, 95425120), (4, 47712560), (5, 38170048), (7, 27264320), (8, 23856280), (10, 19085024), (14, 13632160), (16, 11928140), (20, 9542512), (28, 6816080), (32, 5964070), (35, 5452864), (40, 4771256), (56, 3408040), (64, 2982035), (70, 2726432), (80, 2385628), (112, 1704020), (140, 1363216), (160, 1192814), (224, 852010), (280, 681608), (320, 596407), (448, 426005), (560, 340804), (1120, 170402), (2240, 85201)]