201894516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7019}}^1$

素因数の和:7093

約数の個数: 72

約数和(自身を含む): 551940480

約数和(自身を除く): 350045964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1598, 1692, 2397, 3196, 4794, 7019, 7191, 9588, 14038, 14382, 21057, 28076, 28764, 42114, 63171, 84228, 119323, 126342, 238646, 252684, 329893, 357969, 477292, 659786, 715938, 989679, 1073907, 1319572, 1431876, 1979358, 2147814, 2969037, 3958716, 4295628, 5608181, 5938074, 11216362, 11876148, 16824543, 22432724, 33649086, 50473629, 67298172, 100947258, 201894516]

約数ペア:

[(1, 201894516), (2, 100947258), (3, 67298172), (4, 50473629), (6, 33649086), (9, 22432724), (12, 16824543), (17, 11876148), (18, 11216362), (34, 5938074), (36, 5608181), (47, 4295628), (51, 3958716), (68, 2969037), (94, 2147814), (102, 1979358), (141, 1431876), (153, 1319572), (188, 1073907), (204, 989679), (282, 715938), (306, 659786), (423, 477292), (564, 357969), (612, 329893), (799, 252684), (846, 238646), (1598, 126342), (1692, 119323), (2397, 84228), (3196, 63171), (4794, 42114), (7019, 28764), (7191, 28076), (9588, 21057), (14038, 14382)]