193738902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8753}}^1$

素因数の和:8813

約数の個数: 64

約数和(自身を含む): 484061184

約数和(自身を除く): 290322282

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 3162, 3689, 7378, 8753, 11067, 17506, 22134, 26259, 52518, 61271, 122542, 148801, 183813, 271343, 297602, 367626, 446403, 542686, 814029, 892806, 1041607, 1628058, 1899401, 2083214, 3124821, 3798802, 4612831, 5698203, 6249642, 9225662, 11396406, 13838493, 27676986, 32289817, 64579634, 96869451, 193738902]

約数ペア:

[(1, 193738902), (2, 96869451), (3, 64579634), (6, 32289817), (7, 27676986), (14, 13838493), (17, 11396406), (21, 9225662), (31, 6249642), (34, 5698203), (42, 4612831), (51, 3798802), (62, 3124821), (93, 2083214), (102, 1899401), (119, 1628058), (186, 1041607), (217, 892806), (238, 814029), (357, 542686), (434, 446403), (527, 367626), (651, 297602), (714, 271343), (1054, 183813), (1302, 148801), (1581, 122542), (3162, 61271), (3689, 52518), (7378, 26259), (8753, 22134), (11067, 17506)]