118845328

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 272553984

約数和(自身を除く): 153708656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 107, 112, 188, 211, 214, 329, 376, 422, 428, 658, 749, 752, 844, 856, 1316, 1477, 1498, 1688, 1712, 2632, 2954, 2996, 3376, 5029, 5264, 5908, 5992, 9917, 10058, 11816, 11984, 19834, 20116, 22577, 23632, 35203, 39668, 40232, 45154, 69419, 70406, 79336, 80464, 90308, 138838, 140812, 158039, 158672, 180616, 277676, 281624, 316078, 361232, 555352, 563248, 632156, 1061119, 1110704, 1264312, 2122238, 2528624, 4244476, 7427833, 8488952, 14855666, 16977904, 29711332, 59422664, 118845328]

約数ペア:

[(1, 118845328), (2, 59422664), (4, 29711332), (7, 16977904), (8, 14855666), (14, 8488952), (16, 7427833), (28, 4244476), (47, 2528624), (56, 2122238), (94, 1264312), (107, 1110704), (112, 1061119), (188, 632156), (211, 563248), (214, 555352), (329, 361232), (376, 316078), (422, 281624), (428, 277676), (658, 180616), (749, 158672), (752, 158039), (844, 140812), (856, 138838), (1316, 90308), (1477, 80464), (1498, 79336), (1688, 70406), (1712, 69419), (2632, 45154), (2954, 40232), (2996, 39668), (3376, 35203), (5029, 23632), (5264, 22577), (5908, 20116), (5992, 19834), (9917, 11984), (10058, 11816)]