211164408

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3581}}^1$

素因数の和:3619

約数の個数: 160

約数和(自身を含む): 728148960

約数和(自身を除く): 516984552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 3581, 4212, 4536, 4914, 6552, 7162, 7371, 8424, 9828, 10743, 14324, 14742, 19656, 21486, 25067, 28648, 29484, 32229, 42972, 46553, 50134, 58968, 64458, 75201, 85944, 93106, 96687, 100268, 128916, 139659, 150402, 186212, 193374, 200536, 225603, 257832, 279318, 290061, 300804, 325871, 372424, 386748, 418977, 451206, 558636, 580122, 601608, 651742, 676809, 773496, 837954, 902412, 977613, 1117272, 1160244, 1256931, 1303484, 1353618, 1675908, 1804824, 1955226, 2030427, 2320488, 2513862, 2606968, 2707236, 2932839, 3351816, 3770793, 3910452, 4060854, 5027724, 5414472, 5865678, 7541586, 7820904, 8121708, 8798517, 10055448, 11731356, 15083172, 16243416, 17597034, 23462712, 26395551, 30166344, 35194068, 52791102, 70388136, 105582204, 211164408]

約数ペア:

[(1, 211164408), (2, 105582204), (3, 70388136), (4, 52791102), (6, 35194068), (7, 30166344), (8, 26395551), (9, 23462712), (12, 17597034), (13, 16243416), (14, 15083172), (18, 11731356), (21, 10055448), (24, 8798517), (26, 8121708), (27, 7820904), (28, 7541586), (36, 5865678), (39, 5414472), (42, 5027724), (52, 4060854), (54, 3910452), (56, 3770793), (63, 3351816), (72, 2932839), (78, 2707236), (81, 2606968), (84, 2513862), (91, 2320488), (104, 2030427), (108, 1955226), (117, 1804824), (126, 1675908), (156, 1353618), (162, 1303484), (168, 1256931), (182, 1160244), (189, 1117272), (216, 977613), (234, 902412), (252, 837954), (273, 773496), (312, 676809), (324, 651742), (351, 601608), (364, 580122), (378, 558636), (468, 451206), (504, 418977), (546, 386748), (567, 372424), (648, 325871), (702, 300804), (728, 290061), (756, 279318), (819, 257832), (936, 225603), (1053, 200536), (1092, 193374), (1134, 186212), (1404, 150402), (1512, 139659), (1638, 128916), (2106, 100268), (2184, 96687), (2268, 93106), (2457, 85944), (2808, 75201), (3276, 64458), (3581, 58968), (4212, 50134), (4536, 46553), (4914, 42972), (6552, 32229), (7162, 29484), (7371, 28648), (8424, 25067), (9828, 21486), (10743, 19656), (14324, 14742)]