201456962

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10667}}^1$

素因数の和:10766

約数の個数: 32

約数和(自身を含む): 368686080

約数和(自身を除く): 167229118

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2698, 9443, 10667, 18886, 21334, 74669, 149338, 202673, 405346, 757357, 1418711, 1514714, 2837422, 5301499, 10602998, 14389783, 28779566, 100728481, 201456962]

約数ペア:

[(1, 201456962), (2, 100728481), (7, 28779566), (14, 14389783), (19, 10602998), (38, 5301499), (71, 2837422), (133, 1514714), (142, 1418711), (266, 757357), (497, 405346), (994, 202673), (1349, 149338), (2698, 74669), (9443, 21334), (10667, 18886)]