164693928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{980321}}^1$

素因数の和:980337

約数の個数: 32

約数和(自身を含む): 470554560

約数和(自身を除く): 305860632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 980321, 1960642, 2940963, 3921284, 5881926, 6862247, 7842568, 11763852, 13724494, 20586741, 23527704, 27448988, 41173482, 54897976, 82346964, 164693928]

約数ペア:

[(1, 164693928), (2, 82346964), (3, 54897976), (4, 41173482), (6, 27448988), (7, 23527704), (8, 20586741), (12, 13724494), (14, 11763852), (21, 7842568), (24, 6862247), (28, 5881926), (42, 3921284), (56, 2940963), (84, 1960642), (168, 980321)]