197453088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{97943}}^1$

素因数の和:97966

約数の個数: 72

約数和(自身を含む): 641729088

約数和(自身を除く): 444276000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 97943, 195886, 293829, 391772, 587658, 685601, 783544, 881487, 1175316, 1371202, 1567088, 1762974, 2056803, 2350632, 2742404, 3134176, 3525948, 4113606, 4701264, 5484808, 6170409, 7051896, 8227212, 9402528, 10969616, 12340818, 14103792, 16454424, 21939232, 24681636, 28207584, 32908848, 49363272, 65817696, 98726544, 197453088]

約数ペア:

[(1, 197453088), (2, 98726544), (3, 65817696), (4, 49363272), (6, 32908848), (7, 28207584), (8, 24681636), (9, 21939232), (12, 16454424), (14, 14103792), (16, 12340818), (18, 10969616), (21, 9402528), (24, 8227212), (28, 7051896), (32, 6170409), (36, 5484808), (42, 4701264), (48, 4113606), (56, 3525948), (63, 3134176), (72, 2742404), (84, 2350632), (96, 2056803), (112, 1762974), (126, 1567088), (144, 1371202), (168, 1175316), (224, 881487), (252, 783544), (288, 685601), (336, 587658), (504, 391772), (672, 293829), (1008, 195886), (2016, 97943)]