221089092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1669}}^1$

素因数の和:1785

約数の個数: 96

約数和(自身を含む): 628454400

約数和(自身を除く): 407365308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 83, 84, 114, 133, 166, 228, 249, 266, 332, 399, 498, 532, 581, 798, 996, 1162, 1577, 1596, 1669, 1743, 2324, 3154, 3338, 3486, 4731, 5007, 6308, 6676, 6972, 9462, 10014, 11039, 11683, 18924, 20028, 22078, 23366, 31711, 33117, 35049, 44156, 46732, 63422, 66234, 70098, 95133, 126844, 132468, 138527, 140196, 190266, 221977, 277054, 380532, 415581, 443954, 554108, 665931, 831162, 887908, 969689, 1331862, 1662324, 1939378, 2632013, 2663724, 2909067, 3878756, 5264026, 5818134, 7896039, 10528052, 11636268, 15792078, 18424091, 31584156, 36848182, 55272273, 73696364, 110544546, 221089092]

約数ペア:

[(1, 221089092), (2, 110544546), (3, 73696364), (4, 55272273), (6, 36848182), (7, 31584156), (12, 18424091), (14, 15792078), (19, 11636268), (21, 10528052), (28, 7896039), (38, 5818134), (42, 5264026), (57, 3878756), (76, 2909067), (83, 2663724), (84, 2632013), (114, 1939378), (133, 1662324), (166, 1331862), (228, 969689), (249, 887908), (266, 831162), (332, 665931), (399, 554108), (498, 443954), (532, 415581), (581, 380532), (798, 277054), (996, 221977), (1162, 190266), (1577, 140196), (1596, 138527), (1669, 132468), (1743, 126844), (2324, 95133), (3154, 70098), (3338, 66234), (3486, 63422), (4731, 46732), (5007, 44156), (6308, 35049), (6676, 33117), (6972, 31711), (9462, 23366), (10014, 22078), (11039, 20028), (11683, 18924)]