197287776

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{97861}}^1$

素因数の和:97884

約数の個数: 72

約数和(自身を含む): 641191824

約数和(自身を除く): 443904048

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, 97861, 195722, 293583, 391444, 587166, 685027, 782888, 880749, 1174332, 1370054, 1565776, 1761498, 2055081, 2348664, 2740108, 3131552, 3522996, 4110162, 4697328, 5480216, 6165243, 7045992, 8220324, 9394656, 10960432, 12330486, 14091984, 16440648, 21920864, 24660972, 28183968, 32881296, 49321944, 65762592, 98643888, 197287776]

約数ペア:

[(1, 197287776), (2, 98643888), (3, 65762592), (4, 49321944), (6, 32881296), (7, 28183968), (8, 24660972), (9, 21920864), (12, 16440648), (14, 14091984), (16, 12330486), (18, 10960432), (21, 9394656), (24, 8220324), (28, 7045992), (32, 6165243), (36, 5480216), (42, 4697328), (48, 4110162), (56, 3522996), (63, 3131552), (72, 2740108), (84, 2348664), (96, 2055081), (112, 1761498), (126, 1565776), (144, 1370054), (168, 1174332), (224, 880749), (252, 782888), (288, 685027), (336, 587166), (504, 391444), (672, 293583), (1008, 195722), (2016, 97861)]