121347888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{81551}}^1$

素因数の和:81593

約数の個数: 40

約数和(自身を含む): 323598336

約数和(自身を除く): 202250448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 81551, 163102, 244653, 326204, 489306, 652408, 978612, 1304816, 1957224, 2528081, 3914448, 5056162, 7584243, 10112324, 15168486, 20224648, 30336972, 40449296, 60673944, 121347888]

約数ペア:

[(1, 121347888), (2, 60673944), (3, 40449296), (4, 30336972), (6, 20224648), (8, 15168486), (12, 10112324), (16, 7584243), (24, 5056162), (31, 3914448), (48, 2528081), (62, 1957224), (93, 1304816), (124, 978612), (186, 652408), (248, 489306), (372, 326204), (496, 244653), (744, 163102), (1488, 81551)]