210098808

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1409}}^1$

素因数の和:1549

約数の個数: 96

約数和(自身を含む): 604890000

約数和(自身を除く): 394791192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 109, 114, 152, 171, 218, 228, 327, 342, 436, 456, 654, 684, 872, 981, 1308, 1368, 1409, 1962, 2071, 2616, 2818, 3924, 4142, 4227, 5636, 6213, 7848, 8284, 8454, 11272, 12426, 12681, 16568, 16908, 18639, 24852, 25362, 26771, 33816, 37278, 49704, 50724, 53542, 74556, 80313, 101448, 107084, 149112, 153581, 160626, 214168, 240939, 307162, 321252, 460743, 481878, 614324, 642504, 921486, 963756, 1228648, 1382229, 1842972, 1927512, 2764458, 2918039, 3685944, 5528916, 5836078, 8754117, 11057832, 11672156, 17508234, 23344312, 26262351, 35016468, 52524702, 70032936, 105049404, 210098808]

約数ペア:

[(1, 210098808), (2, 105049404), (3, 70032936), (4, 52524702), (6, 35016468), (8, 26262351), (9, 23344312), (12, 17508234), (18, 11672156), (19, 11057832), (24, 8754117), (36, 5836078), (38, 5528916), (57, 3685944), (72, 2918039), (76, 2764458), (109, 1927512), (114, 1842972), (152, 1382229), (171, 1228648), (218, 963756), (228, 921486), (327, 642504), (342, 614324), (436, 481878), (456, 460743), (654, 321252), (684, 307162), (872, 240939), (981, 214168), (1308, 160626), (1368, 153581), (1409, 149112), (1962, 107084), (2071, 101448), (2616, 80313), (2818, 74556), (3924, 53542), (4142, 50724), (4227, 49704), (5636, 37278), (6213, 33816), (7848, 26771), (8284, 25362), (8454, 24852), (11272, 18639), (12426, 16908), (12681, 16568)]