146239086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 353502720

約数和(自身を除く): 207263634

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 401, 457, 798, 802, 914, 1203, 1371, 2406, 2742, 2807, 3199, 5614, 6398, 7619, 8421, 8683, 9597, 15238, 16842, 17366, 19194, 22857, 26049, 45714, 52098, 53333, 60781, 106666, 121562, 159999, 182343, 183257, 319998, 364686, 366514, 549771, 1099542, 1282799, 2565598, 3481883, 3848397, 6963766, 7696794, 10445649, 20891298, 24373181, 48746362, 73119543, 146239086]

約数ペア:

[(1, 146239086), (2, 73119543), (3, 48746362), (6, 24373181), (7, 20891298), (14, 10445649), (19, 7696794), (21, 6963766), (38, 3848397), (42, 3481883), (57, 2565598), (114, 1282799), (133, 1099542), (266, 549771), (399, 366514), (401, 364686), (457, 319998), (798, 183257), (802, 182343), (914, 159999), (1203, 121562), (1371, 106666), (2406, 60781), (2742, 53333), (2807, 52098), (3199, 45714), (5614, 26049), (6398, 22857), (7619, 19194), (8421, 17366), (8683, 16842), (9597, 15238)]