194811888

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1186

約数の個数: 80

約数和(自身を含む): 520279200

約数和(自身を除く): 325467312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 73, 106, 146, 159, 212, 219, 292, 318, 424, 438, 584, 636, 848, 876, 1049, 1168, 1272, 1752, 2098, 2544, 3147, 3504, 3869, 4196, 6294, 7738, 8392, 11607, 12588, 15476, 16784, 23214, 25176, 30952, 46428, 50352, 55597, 61904, 76577, 92856, 111194, 153154, 166791, 185712, 222388, 229731, 306308, 333582, 444776, 459462, 612616, 667164, 889552, 918924, 1225232, 1334328, 1837848, 2668656, 3675696, 4058581, 8117162, 12175743, 16234324, 24351486, 32468648, 48702972, 64937296, 97405944, 194811888]

約数ペア:

[(1, 194811888), (2, 97405944), (3, 64937296), (4, 48702972), (6, 32468648), (8, 24351486), (12, 16234324), (16, 12175743), (24, 8117162), (48, 4058581), (53, 3675696), (73, 2668656), (106, 1837848), (146, 1334328), (159, 1225232), (212, 918924), (219, 889552), (292, 667164), (318, 612616), (424, 459462), (438, 444776), (584, 333582), (636, 306308), (848, 229731), (876, 222388), (1049, 185712), (1168, 166791), (1272, 153154), (1752, 111194), (2098, 92856), (2544, 76577), (3147, 61904), (3504, 55597), (3869, 50352), (4196, 46428), (6294, 30952), (7738, 25176), (8392, 23214), (11607, 16784), (12588, 15476)]