238021848

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47911}}^1$

素因数の和:47949

約数の個数: 64

約数和(自身を含む): 689932800

約数和(自身を除く): 451910952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 47911, 95822, 143733, 191644, 287466, 383288, 431199, 574932, 862398, 1101953, 1149864, 1293597, 1724796, 2203906, 2587194, 3305859, 3449592, 4407812, 5174388, 6611718, 8815624, 9917577, 10348776, 13223436, 19835154, 26446872, 29752731, 39670308, 59505462, 79340616, 119010924, 238021848]

約数ペア:

[(1, 238021848), (2, 119010924), (3, 79340616), (4, 59505462), (6, 39670308), (8, 29752731), (9, 26446872), (12, 19835154), (18, 13223436), (23, 10348776), (24, 9917577), (27, 8815624), (36, 6611718), (46, 5174388), (54, 4407812), (69, 3449592), (72, 3305859), (92, 2587194), (108, 2203906), (138, 1724796), (184, 1293597), (207, 1149864), (216, 1101953), (276, 862398), (414, 574932), (552, 431199), (621, 383288), (828, 287466), (1242, 191644), (1656, 143733), (2484, 95822), (4968, 47911)]