173870210

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1307}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 320386752

約数和(自身を除く): 146516542

約数列:

[1, 2, 5, 10, 53, 106, 251, 265, 502, 530, 1255, 1307, 2510, 2614, 6535, 13070, 13303, 26606, 66515, 69271, 133030, 138542, 328057, 346355, 656114, 692710, 1640285, 3280570, 17387021, 34774042, 86935105, 173870210]

約数ペア:

[(1, 173870210), (2, 86935105), (5, 34774042), (10, 17387021), (53, 3280570), (106, 1640285), (251, 692710), (265, 656114), (502, 346355), (530, 328057), (1255, 138542), (1307, 133030), (2510, 69271), (2614, 66515), (6535, 26606), (13070, 13303)]