131247552

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22051}}^1$

素因数の和:22097

約数の個数: 56

約数和(自身を含む): 358477312

約数和(自身を除く): 227229760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 22051, 44102, 66153, 88204, 132306, 176408, 264612, 352816, 529224, 683581, 705632, 1058448, 1367162, 1411264, 2050743, 2116896, 2734324, 4101486, 4233792, 5468648, 8202972, 10937296, 16405944, 21874592, 32811888, 43749184, 65623776, 131247552]

約数ペア:

[(1, 131247552), (2, 65623776), (3, 43749184), (4, 32811888), (6, 21874592), (8, 16405944), (12, 10937296), (16, 8202972), (24, 5468648), (31, 4233792), (32, 4101486), (48, 2734324), (62, 2116896), (64, 2050743), (93, 1411264), (96, 1367162), (124, 1058448), (186, 705632), (192, 683581), (248, 529224), (372, 352816), (496, 264612), (744, 176408), (992, 132306), (1488, 88204), (1984, 66153), (2976, 44102), (5952, 22051)]