998808144

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{341123}}^1$

素因数の和:341195

約数の個数: 40

約数和(自身を含む): 2622561312

約数和(自身を除く): 1623753168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 341123, 682246, 1023369, 1364492, 2046738, 2728984, 4093476, 5457968, 8186952, 16373904, 20808503, 41617006, 62425509, 83234012, 124851018, 166468024, 249702036, 332936048, 499404072, 998808144]

約数ペア:

[(1, 998808144), (2, 499404072), (3, 332936048), (4, 249702036), (6, 166468024), (8, 124851018), (12, 83234012), (16, 62425509), (24, 41617006), (48, 20808503), (61, 16373904), (122, 8186952), (183, 5457968), (244, 4093476), (366, 2728984), (488, 2046738), (732, 1364492), (976, 1023369), (1464, 682246), (2928, 341123)]