206736796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22859}}^1$

素因数の和:22906

約数の個数: 48

約数和(自身を含む): 460857600

約数和(自身を除く): 254120804

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 22859, 45718, 91436, 160013, 320026, 388603, 434321, 640052, 777206, 868642, 1554412, 1737284, 2720221, 3040247, 5440442, 6080494, 7383457, 10880884, 12160988, 14766914, 29533828, 51684199, 103368398, 206736796]

約数ペア:

[(1, 206736796), (2, 103368398), (4, 51684199), (7, 29533828), (14, 14766914), (17, 12160988), (19, 10880884), (28, 7383457), (34, 6080494), (38, 5440442), (68, 3040247), (76, 2720221), (119, 1737284), (133, 1554412), (238, 868642), (266, 777206), (323, 640052), (476, 434321), (532, 388603), (646, 320026), (1292, 160013), (2261, 91436), (4522, 45718), (9044, 22859)]