201031908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31081}}^1$

素因数の和:31113

約数の個数: 72

約数和(自身を含む): 595282464

約数和(自身を除く): 394250556

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 31081, 62162, 93243, 124324, 186486, 217567, 341891, 372972, 435134, 652701, 683782, 870268, 1025673, 1305402, 1367564, 1522969, 2051346, 2393237, 2610804, 3045938, 4102692, 4568907, 4786474, 6091876, 7179711, 9137814, 9572948, 14359422, 16752659, 18275628, 28718844, 33505318, 50257977, 67010636, 100515954, 201031908]

約数ペア:

[(1, 201031908), (2, 100515954), (3, 67010636), (4, 50257977), (6, 33505318), (7, 28718844), (11, 18275628), (12, 16752659), (14, 14359422), (21, 9572948), (22, 9137814), (28, 7179711), (33, 6091876), (42, 4786474), (44, 4568907), (49, 4102692), (66, 3045938), (77, 2610804), (84, 2393237), (98, 2051346), (132, 1522969), (147, 1367564), (154, 1305402), (196, 1025673), (231, 870268), (294, 683782), (308, 652701), (462, 435134), (539, 372972), (588, 341891), (924, 217567), (1078, 186486), (1617, 124324), (2156, 93243), (3234, 62162), (6468, 31081)]