202297568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18539}}^1$

素因数の和:18591

約数の個数: 48

約数和(自身を含む): 448519680

約数和(自身を除く): 246222112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 18539, 37078, 74156, 148312, 203929, 296624, 407858, 574709, 593248, 815716, 1149418, 1631432, 2298836, 3262864, 4597672, 6321799, 6525728, 9195344, 12643598, 18390688, 25287196, 50574392, 101148784, 202297568]

約数ペア:

[(1, 202297568), (2, 101148784), (4, 50574392), (8, 25287196), (11, 18390688), (16, 12643598), (22, 9195344), (31, 6525728), (32, 6321799), (44, 4597672), (62, 3262864), (88, 2298836), (124, 1631432), (176, 1149418), (248, 815716), (341, 593248), (352, 574709), (496, 407858), (682, 296624), (992, 203929), (1364, 148312), (2728, 74156), (5456, 37078), (10912, 18539)]