243062016

素因数分解:

$2^8\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1657}}^1$

素因数の和:1867

約数の個数: 72

約数和(自身を含む): 650678784

約数和(自身を除く): 407616768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 382, 384, 573, 764, 768, 1146, 1528, 1657, 2292, 3056, 3314, 4584, 4971, 6112, 6628, 9168, 9942, 12224, 13256, 18336, 19884, 24448, 26512, 36672, 39768, 48896, 53024, 73344, 79536, 106048, 146688, 159072, 212096, 316487, 318144, 424192, 632974, 636288, 949461, 1265948, 1272576, 1898922, 2531896, 3797844, 5063792, 7595688, 10127584, 15191376, 20255168, 30382752, 40510336, 60765504, 81020672, 121531008, 243062016]

約数ペア:

[(1, 243062016), (2, 121531008), (3, 81020672), (4, 60765504), (6, 40510336), (8, 30382752), (12, 20255168), (16, 15191376), (24, 10127584), (32, 7595688), (48, 5063792), (64, 3797844), (96, 2531896), (128, 1898922), (191, 1272576), (192, 1265948), (256, 949461), (382, 636288), (384, 632974), (573, 424192), (764, 318144), (768, 316487), (1146, 212096), (1528, 159072), (1657, 146688), (2292, 106048), (3056, 79536), (3314, 73344), (4584, 53024), (4971, 48896), (6112, 39768), (6628, 36672), (9168, 26512), (9942, 24448), (12224, 19884), (13256, 18336)]