117222140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{49253}}^1$

素因数の和:49286

約数の個数: 48

約数和(自身を含む): 297888192

約数和(自身を除く): 180666052

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 49253, 98506, 197012, 246265, 344771, 492530, 689542, 837301, 985060, 1379084, 1674602, 1723855, 3349204, 3447710, 4186505, 5861107, 6895420, 8373010, 11722214, 16746020, 23444428, 29305535, 58611070, 117222140]

約数ペア:

[(1, 117222140), (2, 58611070), (4, 29305535), (5, 23444428), (7, 16746020), (10, 11722214), (14, 8373010), (17, 6895420), (20, 5861107), (28, 4186505), (34, 3447710), (35, 3349204), (68, 1723855), (70, 1674602), (85, 1379084), (119, 985060), (140, 837301), (170, 689542), (238, 492530), (340, 344771), (476, 246265), (595, 197012), (1190, 98506), (2380, 49253)]