224738865

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16703}}^1$

素因数の和:16750

約数の個数: 48

約数和(自身を含む): 437778432

約数和(自身を除く): 213039567

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4485, 13455, 16703, 50109, 83515, 150327, 217139, 250545, 384169, 651417, 751635, 1085695, 1152507, 1920845, 1954251, 3257085, 3457521, 4994197, 5762535, 9771255, 14982591, 17287605, 24970985, 44947773, 74912955, 224738865]

約数ペア:

[(1, 224738865), (3, 74912955), (5, 44947773), (9, 24970985), (13, 17287605), (15, 14982591), (23, 9771255), (39, 5762535), (45, 4994197), (65, 3457521), (69, 3257085), (115, 1954251), (117, 1920845), (195, 1152507), (207, 1085695), (299, 751635), (345, 651417), (585, 384169), (897, 250545), (1035, 217139), (1495, 150327), (2691, 83515), (4485, 50109), (13455, 16703)]