189291232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4691}}^1$

素因数の和:4811

約数の個数: 48

約数和(自身を含む): 405557712

約数和(自身を除く): 216266480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 388, 416, 776, 1261, 1552, 2522, 3104, 4691, 5044, 9382, 10088, 18764, 20176, 37528, 40352, 60983, 75056, 121966, 150112, 243932, 455027, 487864, 910054, 975728, 1820108, 1951456, 3640216, 5915351, 7280432, 11830702, 14560864, 23661404, 47322808, 94645616, 189291232]

約数ペア:

[(1, 189291232), (2, 94645616), (4, 47322808), (8, 23661404), (13, 14560864), (16, 11830702), (26, 7280432), (32, 5915351), (52, 3640216), (97, 1951456), (104, 1820108), (194, 975728), (208, 910054), (388, 487864), (416, 455027), (776, 243932), (1261, 150112), (1552, 121966), (2522, 75056), (3104, 60983), (4691, 40352), (5044, 37528), (9382, 20176), (10088, 18764)]