212178164832

素因数分解:

$2^5\times 3^2\times {\mathrm{19609}}^1\times {\mathrm{37571}}^1$

素因数の和:57196

約数の個数: 72

約数和(自身を含む): 603428487480

約数和(自身を除く): 391250322648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 19609, 37571, 39218, 58827, 75142, 78436, 112713, 117654, 150284, 156872, 176481, 225426, 235308, 300568, 313744, 338139, 352962, 450852, 470616, 601136, 627488, 676278, 705924, 901704, 941232, 1202272, 1352556, 1411848, 1803408, 1882464, 2705112, 2823696, 3606816, 5410224, 5647392, 10820448, 736729739, 1473459478, 2210189217, 2946918956, 4420378434, 5893837912, 6630567651, 8840756868, 11787675824, 13261135302, 17681513736, 23575351648, 26522270604, 35363027472, 53044541208, 70726054944, 106089082416, 212178164832]

約数ペア:

[(1, 212178164832), (2, 106089082416), (3, 70726054944), (4, 53044541208), (6, 35363027472), (8, 26522270604), (9, 23575351648), (12, 17681513736), (16, 13261135302), (18, 11787675824), (24, 8840756868), (32, 6630567651), (36, 5893837912), (48, 4420378434), (72, 2946918956), (96, 2210189217), (144, 1473459478), (288, 736729739), (19609, 10820448), (37571, 5647392), (39218, 5410224), (58827, 3606816), (75142, 2823696), (78436, 2705112), (112713, 1882464), (117654, 1803408), (150284, 1411848), (156872, 1352556), (176481, 1202272), (225426, 941232), (235308, 901704), (300568, 705924), (313744, 676278), (338139, 627488), (352962, 601136), (450852, 470616)]