213380453898

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2663}}^1\times {\mathrm{22147}}^1$

素因数の和:24888

約数の個数: 64

約数和(自身を含む): 481458539520

約数和(自身を除く): 268078085622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 2663, 3618, 5326, 7989, 15978, 22147, 23967, 44294, 47934, 66441, 71901, 132882, 143802, 178421, 199323, 356842, 398646, 535263, 597969, 1070526, 1195938, 1483849, 1605789, 2967698, 3211578, 4451547, 4817367, 8903094, 9634734, 13354641, 26709282, 40063923, 58977461, 80127846, 117954922, 176932383, 353864766, 530797149, 1061594298, 1592391447, 3184782894, 3951489887, 7902979774, 11854469661, 23708939322, 35563408983, 71126817966, 106690226949, 213380453898]

約数ペア:

[(1, 213380453898), (2, 106690226949), (3, 71126817966), (6, 35563408983), (9, 23708939322), (18, 11854469661), (27, 7902979774), (54, 3951489887), (67, 3184782894), (134, 1592391447), (201, 1061594298), (402, 530797149), (603, 353864766), (1206, 176932383), (1809, 117954922), (2663, 80127846), (3618, 58977461), (5326, 40063923), (7989, 26709282), (15978, 13354641), (22147, 9634734), (23967, 8903094), (44294, 4817367), (47934, 4451547), (66441, 3211578), (71901, 2967698), (132882, 1605789), (143802, 1483849), (178421, 1195938), (199323, 1070526), (356842, 597969), (398646, 535263)]