227245312

素因数分解:

$2^8\times 7^1\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:835

約数の個数: 72

約数和(自身を含む): 521726912

約数和(自身を除く): 294481600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 211, 224, 256, 422, 448, 601, 844, 896, 1202, 1477, 1688, 1792, 2404, 2954, 3376, 4207, 4808, 5908, 6752, 8414, 9616, 11816, 13504, 16828, 19232, 23632, 27008, 33656, 38464, 47264, 54016, 67312, 76928, 94528, 126811, 134624, 153856, 189056, 253622, 269248, 378112, 507244, 538496, 887677, 1014488, 1076992, 1775354, 2028976, 3550708, 4057952, 7101416, 8115904, 14202832, 16231808, 28405664, 32463616, 56811328, 113622656, 227245312]

約数ペア:

[(1, 227245312), (2, 113622656), (4, 56811328), (7, 32463616), (8, 28405664), (14, 16231808), (16, 14202832), (28, 8115904), (32, 7101416), (56, 4057952), (64, 3550708), (112, 2028976), (128, 1775354), (211, 1076992), (224, 1014488), (256, 887677), (422, 538496), (448, 507244), (601, 378112), (844, 269248), (896, 253622), (1202, 189056), (1477, 153856), (1688, 134624), (1792, 126811), (2404, 94528), (2954, 76928), (3376, 67312), (4207, 54016), (4808, 47264), (5908, 38464), (6752, 33656), (8414, 27008), (9616, 23632), (11816, 19232), (13504, 16828)]