223482784

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 519160320

約数和(自身を除く): 295677536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 79, 112, 146, 158, 173, 224, 292, 316, 346, 511, 553, 584, 632, 692, 1022, 1106, 1168, 1211, 1264, 1384, 2044, 2212, 2336, 2422, 2528, 2768, 4088, 4424, 4844, 5536, 5767, 8176, 8848, 9688, 11534, 12629, 13667, 16352, 17696, 19376, 23068, 25258, 27334, 38752, 40369, 46136, 50516, 54668, 80738, 88403, 92272, 95669, 101032, 109336, 161476, 176806, 184544, 191338, 202064, 218672, 322952, 353612, 382676, 404128, 437344, 645904, 707224, 765352, 997691, 1291808, 1414448, 1530704, 1995382, 2828896, 3061408, 3990764, 6983837, 7981528, 13967674, 15963056, 27935348, 31926112, 55870696, 111741392, 223482784]

約数ペア:

[(1, 223482784), (2, 111741392), (4, 55870696), (7, 31926112), (8, 27935348), (14, 15963056), (16, 13967674), (28, 7981528), (32, 6983837), (56, 3990764), (73, 3061408), (79, 2828896), (112, 1995382), (146, 1530704), (158, 1414448), (173, 1291808), (224, 997691), (292, 765352), (316, 707224), (346, 645904), (511, 437344), (553, 404128), (584, 382676), (632, 353612), (692, 322952), (1022, 218672), (1106, 202064), (1168, 191338), (1211, 184544), (1264, 176806), (1384, 161476), (2044, 109336), (2212, 101032), (2336, 95669), (2422, 92272), (2528, 88403), (2768, 80738), (4088, 54668), (4424, 50516), (4844, 46136), (5536, 40369), (5767, 38752), (8176, 27334), (8848, 25258), (9688, 23068), (11534, 19376), (12629, 17696), (13667, 16352)]