126860492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3529}}^1$

素因数の和:3606

約数の個数: 48

約数和(自身を含む): 260937600

約数和(自身を除く): 134077108

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 76, 86, 172, 209, 418, 473, 817, 836, 946, 1634, 1892, 3268, 3529, 7058, 8987, 14116, 17974, 35948, 38819, 67051, 77638, 134102, 151747, 155276, 268204, 303494, 606988, 737561, 1475122, 1669217, 2883193, 2950244, 3338434, 5766386, 6676868, 11532772, 31715123, 63430246, 126860492]

約数ペア:

[(1, 126860492), (2, 63430246), (4, 31715123), (11, 11532772), (19, 6676868), (22, 5766386), (38, 3338434), (43, 2950244), (44, 2883193), (76, 1669217), (86, 1475122), (172, 737561), (209, 606988), (418, 303494), (473, 268204), (817, 155276), (836, 151747), (946, 134102), (1634, 77638), (1892, 67051), (3268, 38819), (3529, 35948), (7058, 17974), (8987, 14116)]