201674330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{12821}}^1$

素因数の和:12863

約数の個数: 48

約数和(自身を含む): 429742152

約数和(自身を除く): 228067822

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 7865, 12821, 15730, 25642, 64105, 128210, 141031, 166673, 282062, 333346, 705155, 833365, 1410310, 1551341, 1666730, 1833403, 3102682, 3666806, 7756705, 9167015, 15513410, 18334030, 20167433, 40334866, 100837165, 201674330]

約数ペア:

[(1, 201674330), (2, 100837165), (5, 40334866), (10, 20167433), (11, 18334030), (13, 15513410), (22, 9167015), (26, 7756705), (55, 3666806), (65, 3102682), (110, 1833403), (121, 1666730), (130, 1551341), (143, 1410310), (242, 833365), (286, 705155), (605, 333346), (715, 282062), (1210, 166673), (1430, 141031), (1573, 128210), (3146, 64105), (7865, 25642), (12821, 15730)]