245024598

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{64109}}^1$

素因数の和:64141

約数の個数: 48

約数和(自身を含む): 613917360

約数和(自身を除く): 368892762

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 64109, 128218, 192327, 384654, 448763, 833417, 897526, 1346289, 1666834, 2500251, 2692578, 3141341, 5000502, 5833919, 6282682, 9424023, 11667838, 17501757, 18848046, 35003514, 40837433, 81674866, 122512299, 245024598]

約数ペア:

[(1, 245024598), (2, 122512299), (3, 81674866), (6, 40837433), (7, 35003514), (13, 18848046), (14, 17501757), (21, 11667838), (26, 9424023), (39, 6282682), (42, 5833919), (49, 5000502), (78, 3141341), (91, 2692578), (98, 2500251), (147, 1666834), (182, 1346289), (273, 897526), (294, 833417), (546, 448763), (637, 384654), (1274, 192327), (1911, 128218), (3822, 64109)]