318379458

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{31013}}^1$

素因数の和:31106

約数の個数: 32

約数和(自身を含む): 669902400

約数和(自身を除く): 351522942

約数列:

[1, 2, 3, 6, 29, 58, 59, 87, 118, 174, 177, 354, 1711, 3422, 5133, 10266, 31013, 62026, 93039, 186078, 899377, 1798754, 1829767, 2698131, 3659534, 5396262, 5489301, 10978602, 53063243, 106126486, 159189729, 318379458]

約数ペア:

[(1, 318379458), (2, 159189729), (3, 106126486), (6, 53063243), (29, 10978602), (58, 5489301), (59, 5396262), (87, 3659534), (118, 2698131), (174, 1829767), (177, 1798754), (354, 899377), (1711, 186078), (3422, 93039), (5133, 62026), (10266, 31013)]