216736884

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7351}}^1$

素因数の和:7387

約数の個数: 120

約数和(自身を含む): 697440128

約数和(自身を除く): 480703244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7351, 7371, 9828, 14702, 14742, 22053, 29404, 29484, 44106, 51457, 66159, 88212, 95563, 102914, 132318, 154371, 191126, 198477, 205828, 264636, 286689, 308742, 382252, 396954, 463113, 573378, 595431, 617484, 668941, 793908, 860067, 926226, 1146756, 1190862, 1337882, 1389339, 1720134, 1852452, 2006823, 2381724, 2580201, 2675764, 2778678, 3440268, 4013646, 4168017, 5160402, 5557356, 6020469, 7740603, 8027292, 8336034, 10320804, 12040938, 15481206, 16672068, 18061407, 24081876, 30962412, 36122814, 54184221, 72245628, 108368442, 216736884]

約数ペア:

[(1, 216736884), (2, 108368442), (3, 72245628), (4, 54184221), (6, 36122814), (7, 30962412), (9, 24081876), (12, 18061407), (13, 16672068), (14, 15481206), (18, 12040938), (21, 10320804), (26, 8336034), (27, 8027292), (28, 7740603), (36, 6020469), (39, 5557356), (42, 5160402), (52, 4168017), (54, 4013646), (63, 3440268), (78, 2778678), (81, 2675764), (84, 2580201), (91, 2381724), (108, 2006823), (117, 1852452), (126, 1720134), (156, 1389339), (162, 1337882), (182, 1190862), (189, 1146756), (234, 926226), (252, 860067), (273, 793908), (324, 668941), (351, 617484), (364, 595431), (378, 573378), (468, 463113), (546, 396954), (567, 382252), (702, 308742), (756, 286689), (819, 264636), (1053, 205828), (1092, 198477), (1134, 191126), (1404, 154371), (1638, 132318), (2106, 102914), (2268, 95563), (2457, 88212), (3276, 66159), (4212, 51457), (4914, 44106), (7351, 29484), (7371, 29404), (9828, 22053), (14702, 14742)]