204620976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11941}}^1$

素因数の和:11979

約数の個数: 120

約数和(自身を含む): 693018144

約数和(自身を除く): 488397168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 11941, 17136, 23882, 35823, 47764, 71646, 83587, 95528, 107469, 143292, 167174, 191056, 202997, 214938, 250761, 286584, 334348, 405994, 429876, 501522, 573168, 608991, 668696, 752283, 811988, 859752, 1003044, 1217982, 1337392, 1420979, 1504566, 1623976, 1719504, 1826973, 2006088, 2435964, 2841958, 3009132, 3247952, 3653946, 4012176, 4262937, 4871928, 5683916, 6018264, 7307892, 8525874, 9743856, 11367832, 12036528, 12788811, 14615784, 17051748, 22735664, 25577622, 29231568, 34103496, 51155244, 68206992, 102310488, 204620976]

約数ペア:

[(1, 204620976), (2, 102310488), (3, 68206992), (4, 51155244), (6, 34103496), (7, 29231568), (8, 25577622), (9, 22735664), (12, 17051748), (14, 14615784), (16, 12788811), (17, 12036528), (18, 11367832), (21, 9743856), (24, 8525874), (28, 7307892), (34, 6018264), (36, 5683916), (42, 4871928), (48, 4262937), (51, 4012176), (56, 3653946), (63, 3247952), (68, 3009132), (72, 2841958), (84, 2435964), (102, 2006088), (112, 1826973), (119, 1719504), (126, 1623976), (136, 1504566), (144, 1420979), (153, 1337392), (168, 1217982), (204, 1003044), (238, 859752), (252, 811988), (272, 752283), (306, 668696), (336, 608991), (357, 573168), (408, 501522), (476, 429876), (504, 405994), (612, 334348), (714, 286584), (816, 250761), (952, 214938), (1008, 202997), (1071, 191056), (1224, 167174), (1428, 143292), (1904, 107469), (2142, 95528), (2448, 83587), (2856, 71646), (4284, 47764), (5712, 35823), (8568, 23882), (11941, 17136)]