195977904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{240169}}^1$

素因数の和:240197

約数の個数: 40

約数和(自身を含む): 536059440

約数和(自身を除く): 340081536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 240169, 480338, 720507, 960676, 1441014, 1921352, 2882028, 3842704, 4082873, 5764056, 8165746, 11528112, 12248619, 16331492, 24497238, 32662984, 48994476, 65325968, 97988952, 195977904]

約数ペア:

[(1, 195977904), (2, 97988952), (3, 65325968), (4, 48994476), (6, 32662984), (8, 24497238), (12, 16331492), (16, 12248619), (17, 11528112), (24, 8165746), (34, 5764056), (48, 4082873), (51, 3842704), (68, 2882028), (102, 1921352), (136, 1441014), (204, 960676), (272, 720507), (408, 480338), (816, 240169)]