385963308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{630659}}^1$

素因数の和:630686

約数の個数: 36

約数和(自身を含む): 1033021080

約数和(自身を除く): 647057772

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 630659, 1261318, 1891977, 2522636, 3783954, 5675931, 7567908, 10721203, 11351862, 21442406, 22703724, 32163609, 42884812, 64327218, 96490827, 128654436, 192981654, 385963308]

約数ペア:

[(1, 385963308), (2, 192981654), (3, 128654436), (4, 96490827), (6, 64327218), (9, 42884812), (12, 32163609), (17, 22703724), (18, 21442406), (34, 11351862), (36, 10721203), (51, 7567908), (68, 5675931), (102, 3783954), (153, 2522636), (204, 1891977), (306, 1261318), (612, 630659)]