229771194

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 488374272

約数和(自身を除く): 258603078

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 127, 137, 142, 186, 213, 254, 274, 381, 411, 426, 762, 822, 2201, 3937, 4247, 4402, 6603, 7874, 8494, 9017, 9727, 11811, 12741, 13206, 17399, 18034, 19454, 23622, 25482, 27051, 29181, 34798, 52197, 54102, 58362, 104394, 279527, 301537, 539369, 559054, 603074, 838581, 904611, 1078738, 1235329, 1618107, 1677162, 1809222, 2470658, 3236214, 3705987, 7411974, 38295199, 76590398, 114885597, 229771194]

約数ペア:

[(1, 229771194), (2, 114885597), (3, 76590398), (6, 38295199), (31, 7411974), (62, 3705987), (71, 3236214), (93, 2470658), (127, 1809222), (137, 1677162), (142, 1618107), (186, 1235329), (213, 1078738), (254, 904611), (274, 838581), (381, 603074), (411, 559054), (426, 539369), (762, 301537), (822, 279527), (2201, 104394), (3937, 58362), (4247, 54102), (4402, 52197), (6603, 34798), (7874, 29181), (8494, 27051), (9017, 25482), (9727, 23622), (11811, 19454), (12741, 18034), (13206, 17399)]