208024762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 347745600

約数和(自身を除く): 139720838

約数列:

[1, 2, 11, 22, 61, 122, 379, 409, 671, 758, 818, 1342, 4169, 4499, 8338, 8998, 23119, 24949, 46238, 49898, 155011, 254309, 274439, 310022, 508618, 548878, 1705121, 3410242, 9455671, 18911342, 104012381, 208024762]

約数ペア:

[(1, 208024762), (2, 104012381), (11, 18911342), (22, 9455671), (61, 3410242), (122, 1705121), (379, 548878), (409, 508618), (671, 310022), (758, 274439), (818, 254309), (1342, 155011), (4169, 49898), (4499, 46238), (8338, 24949), (8998, 23119)]