311091744

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{140893}}^1$

素因数の和:140929

約数の個数: 48

約数和(自身を含む): 852126912

約数和(自身を除く): 541035168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 140893, 281786, 422679, 563572, 845358, 1127144, 1690716, 2254288, 3240539, 3381432, 4508576, 6481078, 6762864, 9721617, 12962156, 13525728, 19443234, 25924312, 38886468, 51848624, 77772936, 103697248, 155545872, 311091744]

約数ペア:

[(1, 311091744), (2, 155545872), (3, 103697248), (4, 77772936), (6, 51848624), (8, 38886468), (12, 25924312), (16, 19443234), (23, 13525728), (24, 12962156), (32, 9721617), (46, 6762864), (48, 6481078), (69, 4508576), (92, 3381432), (96, 3240539), (138, 2254288), (184, 1690716), (276, 1127144), (368, 845358), (552, 563572), (736, 422679), (1104, 281786), (2208, 140893)]