210154896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10973}}^1$

素因数の和:11013

約数の個数: 120

約数和(自身を含む): 707603520

約数和(自身を除く): 497448624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 10973, 19152, 21946, 32919, 43892, 65838, 76811, 87784, 98757, 131676, 153622, 175568, 197514, 208487, 230433, 263352, 307244, 395028, 416974, 460866, 526704, 614488, 625461, 691299, 790056, 833948, 921732, 1228976, 1250922, 1382598, 1459409, 1580112, 1667896, 1843464, 1876383, 2501844, 2765196, 2918818, 3335792, 3686928, 3752766, 4378227, 5003688, 5530392, 5837636, 7505532, 8756454, 10007376, 11060784, 11675272, 13134681, 15011064, 17512908, 23350544, 26269362, 30022128, 35025816, 52538724, 70051632, 105077448, 210154896]

約数ペア:

[(1, 210154896), (2, 105077448), (3, 70051632), (4, 52538724), (6, 35025816), (7, 30022128), (8, 26269362), (9, 23350544), (12, 17512908), (14, 15011064), (16, 13134681), (18, 11675272), (19, 11060784), (21, 10007376), (24, 8756454), (28, 7505532), (36, 5837636), (38, 5530392), (42, 5003688), (48, 4378227), (56, 3752766), (57, 3686928), (63, 3335792), (72, 2918818), (76, 2765196), (84, 2501844), (112, 1876383), (114, 1843464), (126, 1667896), (133, 1580112), (144, 1459409), (152, 1382598), (168, 1250922), (171, 1228976), (228, 921732), (252, 833948), (266, 790056), (304, 691299), (336, 625461), (342, 614488), (399, 526704), (456, 460866), (504, 416974), (532, 395028), (684, 307244), (798, 263352), (912, 230433), (1008, 208487), (1064, 197514), (1197, 175568), (1368, 153622), (1596, 131676), (2128, 98757), (2394, 87784), (2736, 76811), (3192, 65838), (4788, 43892), (6384, 32919), (9576, 21946), (10973, 19152)]