297110912

素因数分解:

$2^7\times 7^2\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 695819520

約数和(自身を除く): 398708608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 128, 196, 224, 254, 373, 392, 448, 508, 746, 784, 889, 896, 1016, 1492, 1568, 1778, 2032, 2611, 2984, 3136, 3556, 4064, 5222, 5968, 6223, 6272, 7112, 8128, 10444, 11936, 12446, 14224, 16256, 18277, 20888, 23872, 24892, 28448, 36554, 41776, 47371, 47744, 49784, 56896, 73108, 83552, 94742, 99568, 113792, 146216, 167104, 189484, 199136, 292432, 331597, 334208, 378968, 398272, 584864, 663194, 757936, 796544, 1169728, 1326388, 1515872, 2321179, 2339456, 2652776, 3031744, 4642358, 5305552, 6063488, 9284716, 10611104, 18569432, 21222208, 37138864, 42444416, 74277728, 148555456, 297110912]

約数ペア:

[(1, 297110912), (2, 148555456), (4, 74277728), (7, 42444416), (8, 37138864), (14, 21222208), (16, 18569432), (28, 10611104), (32, 9284716), (49, 6063488), (56, 5305552), (64, 4642358), (98, 3031744), (112, 2652776), (127, 2339456), (128, 2321179), (196, 1515872), (224, 1326388), (254, 1169728), (373, 796544), (392, 757936), (448, 663194), (508, 584864), (746, 398272), (784, 378968), (889, 334208), (896, 331597), (1016, 292432), (1492, 199136), (1568, 189484), (1778, 167104), (2032, 146216), (2611, 113792), (2984, 99568), (3136, 94742), (3556, 83552), (4064, 73108), (5222, 56896), (5968, 49784), (6223, 47744), (6272, 47371), (7112, 41776), (8128, 36554), (10444, 28448), (11936, 24892), (12446, 23872), (14224, 20888), (16256, 18277)]