255575088

素因数分解:

$2^4\times 3^4\times {\mathrm{197203}}^1$

素因数の和:197223

約数の個数: 50

約数和(自身を含む): 739712204

約数和(自身を除く): 484137116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 197203, 394406, 591609, 788812, 1183218, 1577624, 1774827, 2366436, 3155248, 3549654, 4732872, 5324481, 7099308, 9465744, 10648962, 14198616, 15973443, 21297924, 28397232, 31946886, 42595848, 63893772, 85191696, 127787544, 255575088]

約数ペア:

[(1, 255575088), (2, 127787544), (3, 85191696), (4, 63893772), (6, 42595848), (8, 31946886), (9, 28397232), (12, 21297924), (16, 15973443), (18, 14198616), (24, 10648962), (27, 9465744), (36, 7099308), (48, 5324481), (54, 4732872), (72, 3549654), (81, 3155248), (108, 2366436), (144, 1774827), (162, 1577624), (216, 1183218), (324, 788812), (432, 591609), (648, 394406), (1296, 197203)]