208022136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18481}}^1$

素因数の和:18564

約数の個数: 64

約数和(自身を含む): 603252480

約数和(自身を除く): 395230344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 18481, 36962, 55443, 73924, 110886, 129367, 147848, 221772, 258734, 388101, 443544, 517468, 776202, 1034936, 1238227, 1552404, 2476454, 3104808, 3714681, 4952908, 7429362, 8667589, 9905816, 14858724, 17335178, 26002767, 29717448, 34670356, 52005534, 69340712, 104011068, 208022136]

約数ペア:

[(1, 208022136), (2, 104011068), (3, 69340712), (4, 52005534), (6, 34670356), (7, 29717448), (8, 26002767), (12, 17335178), (14, 14858724), (21, 9905816), (24, 8667589), (28, 7429362), (42, 4952908), (56, 3714681), (67, 3104808), (84, 2476454), (134, 1552404), (168, 1238227), (201, 1034936), (268, 776202), (402, 517468), (469, 443544), (536, 388101), (804, 258734), (938, 221772), (1407, 147848), (1608, 129367), (1876, 110886), (2814, 73924), (3752, 55443), (5628, 36962), (11256, 18481)]