201581053898

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1\times {\mathrm{5279}}^1$

素因数の和:5931

約数の個数: 64

約数和(自身を含む): 357021941760

約数和(自身を除く): 155440887862

約数列:

[1, 2, 7, 14, 43, 86, 137, 274, 301, 463, 602, 926, 959, 1918, 3241, 5279, 5891, 6482, 10558, 11782, 19909, 36953, 39818, 41237, 63431, 73906, 82474, 126862, 139363, 226997, 278726, 444017, 453994, 723223, 888034, 1446446, 1588979, 2444177, 2727533, 3177958, 4888354, 5062561, 5455066, 10125122, 17109239, 19092731, 31098589, 34218478, 38185462, 62197178, 105099611, 210199222, 217690123, 334852249, 435380246, 669704498, 735697277, 1471394554, 2343965743, 4687931486, 14398646707, 28797293414, 100790526949, 201581053898]

約数ペア:

[(1, 201581053898), (2, 100790526949), (7, 28797293414), (14, 14398646707), (43, 4687931486), (86, 2343965743), (137, 1471394554), (274, 735697277), (301, 669704498), (463, 435380246), (602, 334852249), (926, 217690123), (959, 210199222), (1918, 105099611), (3241, 62197178), (5279, 38185462), (5891, 34218478), (6482, 31098589), (10558, 19092731), (11782, 17109239), (19909, 10125122), (36953, 5455066), (39818, 5062561), (41237, 4888354), (63431, 3177958), (73906, 2727533), (82474, 2444177), (126862, 1588979), (139363, 1446446), (226997, 888034), (278726, 723223), (444017, 453994)]