220294284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1779

約数の個数: 96

約数和(自身を含む): 626196480

約数和(自身を除く): 405902196

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, 1663, 1743, 2324, 3154, 3326, 3486, 4731, 4989, 6308, 6652, 6972, 9462, 9978, 11039, 11641, 18924, 19956, 22078, 23282, 31597, 33117, 34923, 44156, 46564, 63194, 66234, 69846, 94791, 126388, 132468, 138029, 139692, 189582, 221179, 276058, 379164, 414087, 442358, 552116, 663537, 828174, 884716, 966203, 1327074, 1656348, 1932406, 2622551, 2654148, 2898609, 3864812, 5245102, 5797218, 7867653, 10490204, 11594436, 15735306, 18357857, 31470612, 36715714, 55073571, 73431428, 110147142, 220294284]

約数ペア:

[(1, 220294284), (2, 110147142), (3, 73431428), (4, 55073571), (6, 36715714), (7, 31470612), (12, 18357857), (14, 15735306), (19, 11594436), (21, 10490204), (28, 7867653), (38, 5797218), (42, 5245102), (57, 3864812), (76, 2898609), (83, 2654148), (84, 2622551), (114, 1932406), (133, 1656348), (166, 1327074), (228, 966203), (249, 884716), (266, 828174), (332, 663537), (399, 552116), (498, 442358), (532, 414087), (581, 379164), (798, 276058), (996, 221179), (1162, 189582), (1577, 139692), (1596, 138029), (1663, 132468), (1743, 126388), (2324, 94791), (3154, 69846), (3326, 66234), (3486, 63194), (4731, 46564), (4989, 44156), (6308, 34923), (6652, 33117), (6972, 31597), (9462, 23282), (9978, 22078), (11039, 19956), (11641, 18924)]