189249048

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{9421}}^1$

素因数の和:9470

約数の個数: 80

約数和(自身を含む): 547229760

約数和(自身を除く): 357980712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 9421, 10044, 18842, 20088, 28263, 37684, 56526, 75368, 84789, 113052, 169578, 226104, 254367, 292051, 339156, 508734, 584102, 678312, 763101, 876153, 1017468, 1168204, 1526202, 1752306, 2034936, 2336408, 2628459, 3052404, 3504612, 5256918, 6104808, 7009224, 7885377, 10513836, 15770754, 21027672, 23656131, 31541508, 47312262, 63083016, 94624524, 189249048]

約数ペア:

[(1, 189249048), (2, 94624524), (3, 63083016), (4, 47312262), (6, 31541508), (8, 23656131), (9, 21027672), (12, 15770754), (18, 10513836), (24, 7885377), (27, 7009224), (31, 6104808), (36, 5256918), (54, 3504612), (62, 3052404), (72, 2628459), (81, 2336408), (93, 2034936), (108, 1752306), (124, 1526202), (162, 1168204), (186, 1017468), (216, 876153), (248, 763101), (279, 678312), (324, 584102), (372, 508734), (558, 339156), (648, 292051), (744, 254367), (837, 226104), (1116, 169578), (1674, 113052), (2232, 84789), (2511, 75368), (3348, 56526), (5022, 37684), (6696, 28263), (9421, 20088), (10044, 18842)]