214038942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 520224768

約数和(自身を除く): 306185826

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 41, 51, 62, 78, 82, 93, 102, 123, 127, 186, 221, 246, 254, 381, 403, 442, 527, 533, 663, 697, 762, 806, 1054, 1066, 1209, 1271, 1326, 1394, 1581, 1599, 1651, 2091, 2159, 2418, 2542, 3162, 3198, 3302, 3813, 3937, 4182, 4318, 4953, 5207, 6477, 6851, 7626, 7874, 9061, 9906, 10414, 11811, 12954, 13702, 15621, 16523, 18122, 20553, 21607, 23622, 27183, 28067, 31242, 33046, 41106, 43214, 49569, 51181, 54366, 56134, 64821, 66929, 67691, 84201, 88519, 99138, 102362, 129642, 133858, 135382, 153543, 161417, 168402, 177038, 200787, 203073, 265557, 280891, 307086, 322834, 401574, 406146, 484251, 531114, 561782, 842673, 870077, 968502, 1150747, 1685346, 1740154, 2098421, 2301494, 2610231, 2744089, 3452241, 4196842, 5220462, 5488178, 6295263, 6904482, 8232267, 12590526, 16464534, 35673157, 71346314, 107019471, 214038942]

約数ペア:

[(1, 214038942), (2, 107019471), (3, 71346314), (6, 35673157), (13, 16464534), (17, 12590526), (26, 8232267), (31, 6904482), (34, 6295263), (39, 5488178), (41, 5220462), (51, 4196842), (62, 3452241), (78, 2744089), (82, 2610231), (93, 2301494), (102, 2098421), (123, 1740154), (127, 1685346), (186, 1150747), (221, 968502), (246, 870077), (254, 842673), (381, 561782), (403, 531114), (442, 484251), (527, 406146), (533, 401574), (663, 322834), (697, 307086), (762, 280891), (806, 265557), (1054, 203073), (1066, 200787), (1209, 177038), (1271, 168402), (1326, 161417), (1394, 153543), (1581, 135382), (1599, 133858), (1651, 129642), (2091, 102362), (2159, 99138), (2418, 88519), (2542, 84201), (3162, 67691), (3198, 66929), (3302, 64821), (3813, 56134), (3937, 54366), (4182, 51181), (4318, 49569), (4953, 43214), (5207, 41106), (6477, 33046), (6851, 31242), (7626, 28067), (7874, 27183), (9061, 23622), (9906, 21607), (10414, 20553), (11811, 18122), (12954, 16523), (13702, 15621)]