198432832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3019}}^1$

素因数の和:3123

約数の個数: 56

約数和(自身を含む): 429564800

約数和(自身を除く): 231131968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 416, 632, 832, 1027, 1264, 2054, 2528, 3019, 4108, 5056, 6038, 8216, 12076, 16432, 24152, 32864, 39247, 48304, 65728, 78494, 96608, 156988, 193216, 238501, 313976, 477002, 627952, 954004, 1255904, 1908008, 2511808, 3100513, 3816016, 6201026, 7632032, 12402052, 15264064, 24804104, 49608208, 99216416, 198432832]

約数ペア:

[(1, 198432832), (2, 99216416), (4, 49608208), (8, 24804104), (13, 15264064), (16, 12402052), (26, 7632032), (32, 6201026), (52, 3816016), (64, 3100513), (79, 2511808), (104, 1908008), (158, 1255904), (208, 954004), (316, 627952), (416, 477002), (632, 313976), (832, 238501), (1027, 193216), (1264, 156988), (2054, 96608), (2528, 78494), (3019, 65728), (4108, 48304), (5056, 39247), (6038, 32864), (8216, 24152), (12076, 16432)]