253268016

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{170207}}^1$

素因数の和:170249

約数の個数: 40

約数和(自身を含む): 675385344

約数和(自身を除く): 422117328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 170207, 340414, 510621, 680828, 1021242, 1361656, 2042484, 2723312, 4084968, 5276417, 8169936, 10552834, 15829251, 21105668, 31658502, 42211336, 63317004, 84422672, 126634008, 253268016]

約数ペア:

[(1, 253268016), (2, 126634008), (3, 84422672), (4, 63317004), (6, 42211336), (8, 31658502), (12, 21105668), (16, 15829251), (24, 10552834), (31, 8169936), (48, 5276417), (62, 4084968), (93, 2723312), (124, 2042484), (186, 1361656), (248, 1021242), (372, 680828), (496, 510621), (744, 340414), (1488, 170207)]