209673892912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{104677}}^1$

素因数の和:105314

約数の個数: 80

約数和(自身を含む): 467282592000

約数和(自身を除く): 257608699088

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 599, 836, 1198, 1672, 2396, 3344, 4792, 6589, 9584, 11381, 13178, 22762, 26356, 45524, 52712, 91048, 104677, 105424, 125191, 182096, 209354, 250382, 418708, 500764, 837416, 1001528, 1151447, 1674832, 1988863, 2003056, 2302894, 3977726, 4605788, 7955452, 9211576, 15910904, 18423152, 21877493, 31821808, 43754986, 62701523, 87509972, 125403046, 175019944, 250806092, 350039888, 501612184, 689716753, 1003224368, 1191328937, 1379433506, 2382657874, 2758867012, 4765315748, 5517734024, 9530631496, 11035468048, 13104618307, 19061262992, 26209236614, 52418473228, 104836946456, 209673892912]

約数ペア:

[(1, 209673892912), (2, 104836946456), (4, 52418473228), (8, 26209236614), (11, 19061262992), (16, 13104618307), (19, 11035468048), (22, 9530631496), (38, 5517734024), (44, 4765315748), (76, 2758867012), (88, 2382657874), (152, 1379433506), (176, 1191328937), (209, 1003224368), (304, 689716753), (418, 501612184), (599, 350039888), (836, 250806092), (1198, 175019944), (1672, 125403046), (2396, 87509972), (3344, 62701523), (4792, 43754986), (6589, 31821808), (9584, 21877493), (11381, 18423152), (13178, 15910904), (22762, 9211576), (26356, 7955452), (45524, 4605788), (52712, 3977726), (91048, 2302894), (104677, 2003056), (105424, 1988863), (125191, 1674832), (182096, 1151447), (209354, 1001528), (250382, 837416), (418708, 500764)]