206786944

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:508

約数の個数: 128

約数和(自身を含む): 520591680

約数和(自身を除く): 313804736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 128, 164, 182, 208, 224, 287, 328, 364, 416, 433, 448, 533, 574, 656, 728, 832, 866, 896, 1066, 1148, 1312, 1456, 1664, 1732, 2132, 2296, 2624, 2912, 3031, 3464, 3731, 4264, 4592, 5248, 5629, 5824, 6062, 6928, 7462, 8528, 9184, 11258, 11648, 12124, 13856, 14924, 17056, 17753, 18368, 22516, 24248, 27712, 29848, 34112, 35506, 36736, 39403, 45032, 48496, 55424, 59696, 68224, 71012, 78806, 90064, 96992, 119392, 124271, 142024, 157612, 180128, 193984, 230789, 238784, 248542, 284048, 315224, 360256, 387968, 461578, 477568, 497084, 568096, 630448, 720512, 923156, 994168, 1136192, 1260896, 1615523, 1846312, 1988336, 2272384, 2521792, 3231046, 3692624, 3976672, 5043584, 6462092, 7385248, 7953344, 12924184, 14770496, 15906688, 25848368, 29540992, 51696736, 103393472, 206786944]

約数ペア:

[(1, 206786944), (2, 103393472), (4, 51696736), (7, 29540992), (8, 25848368), (13, 15906688), (14, 14770496), (16, 12924184), (26, 7953344), (28, 7385248), (32, 6462092), (41, 5043584), (52, 3976672), (56, 3692624), (64, 3231046), (82, 2521792), (91, 2272384), (104, 1988336), (112, 1846312), (128, 1615523), (164, 1260896), (182, 1136192), (208, 994168), (224, 923156), (287, 720512), (328, 630448), (364, 568096), (416, 497084), (433, 477568), (448, 461578), (533, 387968), (574, 360256), (656, 315224), (728, 284048), (832, 248542), (866, 238784), (896, 230789), (1066, 193984), (1148, 180128), (1312, 157612), (1456, 142024), (1664, 124271), (1732, 119392), (2132, 96992), (2296, 90064), (2624, 78806), (2912, 71012), (3031, 68224), (3464, 59696), (3731, 55424), (4264, 48496), (4592, 45032), (5248, 39403), (5629, 36736), (5824, 35506), (6062, 34112), (6928, 29848), (7462, 27712), (8528, 24248), (9184, 22516), (11258, 18368), (11648, 17753), (12124, 17056), (13856, 14924)]