140951268

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{170231}}^1$

素因数の和:170264

約数の個数: 36

約数和(自身を含む): 371786688

約数和(自身を除く): 230835420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 170231, 340462, 510693, 680924, 1021386, 1532079, 2042772, 3064158, 3915313, 6128316, 7830626, 11745939, 15661252, 23491878, 35237817, 46983756, 70475634, 140951268]

約数ペア:

[(1, 140951268), (2, 70475634), (3, 46983756), (4, 35237817), (6, 23491878), (9, 15661252), (12, 11745939), (18, 7830626), (23, 6128316), (36, 3915313), (46, 3064158), (69, 2042772), (92, 1532079), (138, 1021386), (207, 680924), (276, 510693), (414, 340462), (828, 170231)]