191288608

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 454616064

約数和(自身を除く): 263327456

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 107, 112, 161, 184, 214, 224, 322, 347, 368, 428, 644, 694, 736, 749, 856, 1288, 1388, 1498, 1712, 2429, 2461, 2576, 2776, 2996, 3424, 4858, 4922, 5152, 5552, 5992, 7981, 9716, 9844, 11104, 11984, 15962, 17227, 19432, 19688, 23968, 31924, 34454, 37129, 38864, 39376, 55867, 63848, 68908, 74258, 77728, 78752, 111734, 127696, 137816, 148516, 223468, 255392, 259903, 275632, 297032, 446936, 519806, 551264, 594064, 853967, 893872, 1039612, 1188128, 1707934, 1787744, 2079224, 3415868, 4158448, 5977769, 6831736, 8316896, 11955538, 13663472, 23911076, 27326944, 47822152, 95644304, 191288608]

約数ペア:

[(1, 191288608), (2, 95644304), (4, 47822152), (7, 27326944), (8, 23911076), (14, 13663472), (16, 11955538), (23, 8316896), (28, 6831736), (32, 5977769), (46, 4158448), (56, 3415868), (92, 2079224), (107, 1787744), (112, 1707934), (161, 1188128), (184, 1039612), (214, 893872), (224, 853967), (322, 594064), (347, 551264), (368, 519806), (428, 446936), (644, 297032), (694, 275632), (736, 259903), (749, 255392), (856, 223468), (1288, 148516), (1388, 137816), (1498, 127696), (1712, 111734), (2429, 78752), (2461, 77728), (2576, 74258), (2776, 68908), (2996, 63848), (3424, 55867), (4858, 39376), (4922, 38864), (5152, 37129), (5552, 34454), (5992, 31924), (7981, 23968), (9716, 19688), (9844, 19432), (11104, 17227), (11984, 15962)]