208052172

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 555609600

約数和(自身を除く): 347557428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 103, 108, 118, 177, 206, 236, 309, 317, 354, 412, 531, 618, 634, 708, 927, 951, 1062, 1236, 1268, 1593, 1854, 1902, 2124, 2781, 2853, 3186, 3708, 3804, 5562, 5706, 6077, 6372, 8559, 11124, 11412, 12154, 17118, 18231, 18703, 24308, 32651, 34236, 36462, 37406, 54693, 56109, 65302, 72924, 74812, 97953, 109386, 112218, 130604, 164079, 168327, 195906, 218772, 224436, 293859, 328158, 336654, 391812, 504981, 587718, 656316, 673308, 881577, 1009962, 1175436, 1763154, 1926409, 2019924, 3526308, 3852818, 5779227, 7705636, 11558454, 17337681, 23116908, 34675362, 52013043, 69350724, 104026086, 208052172]

約数ペア:

[(1, 208052172), (2, 104026086), (3, 69350724), (4, 52013043), (6, 34675362), (9, 23116908), (12, 17337681), (18, 11558454), (27, 7705636), (36, 5779227), (54, 3852818), (59, 3526308), (103, 2019924), (108, 1926409), (118, 1763154), (177, 1175436), (206, 1009962), (236, 881577), (309, 673308), (317, 656316), (354, 587718), (412, 504981), (531, 391812), (618, 336654), (634, 328158), (708, 293859), (927, 224436), (951, 218772), (1062, 195906), (1236, 168327), (1268, 164079), (1593, 130604), (1854, 112218), (1902, 109386), (2124, 97953), (2781, 74812), (2853, 72924), (3186, 65302), (3708, 56109), (3804, 54693), (5562, 37406), (5706, 36462), (6077, 34236), (6372, 32651), (8559, 24308), (11124, 18703), (11412, 18231), (12154, 17118)]