216176021930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2677}}^1\times {\mathrm{10957}}^1$

素因数の和:13719

約数の個数: 64

約数和(自身を含む): 431027056512

約数和(自身を除く): 214851034582

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 2677, 3685, 5354, 7370, 10957, 13385, 21914, 26770, 29447, 54785, 58894, 109570, 120527, 147235, 179359, 241054, 294470, 358718, 602635, 734119, 896795, 1205270, 1468238, 1793590, 1972949, 3670595, 3945898, 7341190, 8075309, 9864745, 16150618, 19729490, 29331889, 40376545, 58663778, 80753090, 146659445, 293318890, 322650779, 645301558, 1613253895, 1965236563, 3226507790, 3930473126, 9826182815, 19652365630, 21617602193, 43235204386, 108088010965, 216176021930]

約数ペア:

[(1, 216176021930), (2, 108088010965), (5, 43235204386), (10, 21617602193), (11, 19652365630), (22, 9826182815), (55, 3930473126), (67, 3226507790), (110, 1965236563), (134, 1613253895), (335, 645301558), (670, 322650779), (737, 293318890), (1474, 146659445), (2677, 80753090), (3685, 58663778), (5354, 40376545), (7370, 29331889), (10957, 19729490), (13385, 16150618), (21914, 9864745), (26770, 8075309), (29447, 7341190), (54785, 3945898), (58894, 3670595), (109570, 1972949), (120527, 1793590), (147235, 1468238), (179359, 1205270), (241054, 896795), (294470, 734119), (358718, 602635)]