397018838316

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{401}}^1\times {\mathrm{313711}}^1$

素因数の和:314382

約数の個数: 48

約数和(自身を含む): 932221559808

約数和(自身を除く): 535202721492

約数列:

[1, 2, 3, 4, 6, 12, 263, 401, 526, 789, 802, 1052, 1203, 1578, 1604, 2406, 3156, 4812, 105463, 210926, 313711, 316389, 421852, 627422, 632778, 941133, 1254844, 1265556, 1882266, 3764532, 82505993, 125798111, 165011986, 247517979, 251596222, 330023972, 377394333, 495035958, 503192444, 754788666, 990071916, 1509577332, 33084903193, 66169806386, 99254709579, 132339612772, 198509419158, 397018838316]

約数ペア:

[(1, 397018838316), (2, 198509419158), (3, 132339612772), (4, 99254709579), (6, 66169806386), (12, 33084903193), (263, 1509577332), (401, 990071916), (526, 754788666), (789, 503192444), (802, 495035958), (1052, 377394333), (1203, 330023972), (1578, 251596222), (1604, 247517979), (2406, 165011986), (3156, 125798111), (4812, 82505993), (105463, 3764532), (210926, 1882266), (313711, 1265556), (316389, 1254844), (421852, 941133), (627422, 632778)]