297726552

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{6451}}^1$

素因数の和:7104

約数の個数: 48

約数和(自身を含む): 807725880

約数和(自身を除く): 509999328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 1282, 1923, 2564, 3846, 5128, 5769, 6451, 7692, 11538, 12902, 15384, 19353, 23076, 25804, 38706, 46152, 51608, 58059, 77412, 116118, 154824, 232236, 464472, 4135091, 8270182, 12405273, 16540364, 24810546, 33080728, 37215819, 49621092, 74431638, 99242184, 148863276, 297726552]

約数ペア:

[(1, 297726552), (2, 148863276), (3, 99242184), (4, 74431638), (6, 49621092), (8, 37215819), (9, 33080728), (12, 24810546), (18, 16540364), (24, 12405273), (36, 8270182), (72, 4135091), (641, 464472), (1282, 232236), (1923, 154824), (2564, 116118), (3846, 77412), (5128, 58059), (5769, 51608), (6451, 46152), (7692, 38706), (11538, 25804), (12902, 23076), (15384, 19353)]