209694439116

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{158357}}^1$

素因数の和:158501

約数の個数: 120

約数和(自身を含む): 565488816816

約数和(自身を除く): 355794377700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 67, 81, 108, 122, 134, 162, 183, 201, 244, 268, 324, 366, 402, 549, 603, 732, 804, 1098, 1206, 1647, 1809, 2196, 2412, 3294, 3618, 4087, 4941, 5427, 6588, 7236, 8174, 9882, 10854, 12261, 16348, 19764, 21708, 24522, 36783, 49044, 73566, 110349, 147132, 158357, 220698, 316714, 331047, 441396, 475071, 633428, 662094, 950142, 1324188, 1425213, 1900284, 2850426, 4275639, 5700852, 8551278, 9659777, 10609919, 12826917, 17102556, 19319554, 21219838, 25653834, 28979331, 31829757, 38639108, 42439676, 51307668, 57958662, 63659514, 86937993, 95489271, 115917324, 127319028, 173875986, 190978542, 260813979, 286467813, 347751972, 381957084, 521627958, 572935626, 647205059, 782441937, 859403439, 1043255916, 1145871252, 1294410118, 1564883874, 1718806878, 1941615177, 2588820236, 3129767748, 3437613756, 3883230354, 5824845531, 7766460708, 11649691062, 17474536593, 23299382124, 34949073186, 52423609779, 69898146372, 104847219558, 209694439116]

約数ペア:

[(1, 209694439116), (2, 104847219558), (3, 69898146372), (4, 52423609779), (6, 34949073186), (9, 23299382124), (12, 17474536593), (18, 11649691062), (27, 7766460708), (36, 5824845531), (54, 3883230354), (61, 3437613756), (67, 3129767748), (81, 2588820236), (108, 1941615177), (122, 1718806878), (134, 1564883874), (162, 1294410118), (183, 1145871252), (201, 1043255916), (244, 859403439), (268, 782441937), (324, 647205059), (366, 572935626), (402, 521627958), (549, 381957084), (603, 347751972), (732, 286467813), (804, 260813979), (1098, 190978542), (1206, 173875986), (1647, 127319028), (1809, 115917324), (2196, 95489271), (2412, 86937993), (3294, 63659514), (3618, 57958662), (4087, 51307668), (4941, 42439676), (5427, 38639108), (6588, 31829757), (7236, 28979331), (8174, 25653834), (9882, 21219838), (10854, 19319554), (12261, 17102556), (16348, 12826917), (19764, 10609919), (21708, 9659777), (24522, 8551278), (36783, 5700852), (49044, 4275639), (73566, 2850426), (110349, 1900284), (147132, 1425213), (158357, 1324188), (220698, 950142), (316714, 662094), (331047, 633428), (441396, 475071)]