206511912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{150959}}^1$

素因数の和:150990

約数の個数: 48

約数和(自身を含む): 588744000

約数和(自身を除く): 382232088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 150959, 301918, 452877, 603836, 905754, 1207672, 1358631, 1811508, 2717262, 2868221, 3623016, 5434524, 5736442, 8604663, 10869048, 11472884, 17209326, 22945768, 25813989, 34418652, 51627978, 68837304, 103255956, 206511912]

約数ペア:

[(1, 206511912), (2, 103255956), (3, 68837304), (4, 51627978), (6, 34418652), (8, 25813989), (9, 22945768), (12, 17209326), (18, 11472884), (19, 10869048), (24, 8604663), (36, 5736442), (38, 5434524), (57, 3623016), (72, 2868221), (76, 2717262), (114, 1811508), (152, 1358631), (171, 1207672), (228, 905754), (342, 603836), (456, 452877), (684, 301918), (1368, 150959)]