201046904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{42667}}^1$

素因数の和:42723

約数の個数: 32

約数和(自身を含む): 409612800

約数和(自身を除く): 208565896

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 42667, 85334, 170668, 341336, 810673, 1322677, 1621346, 2645354, 3242692, 5290708, 6485384, 10581416, 25130863, 50261726, 100523452, 201046904]

約数ペア:

[(1, 201046904), (2, 100523452), (4, 50261726), (8, 25130863), (19, 10581416), (31, 6485384), (38, 5290708), (62, 3242692), (76, 2645354), (124, 1621346), (152, 1322677), (248, 810673), (589, 341336), (1178, 170668), (2356, 85334), (4712, 42667)]