224104788

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 575827616

約数和(自身を除く): 351722828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 181, 211, 326, 362, 422, 489, 543, 633, 652, 724, 844, 978, 1086, 1266, 1467, 1629, 1899, 1956, 2172, 2532, 2934, 3258, 3798, 5868, 6516, 7596, 29503, 34393, 38191, 59006, 68786, 76382, 88509, 103179, 114573, 118012, 137572, 152764, 177018, 206358, 229146, 265527, 309537, 343719, 354036, 412716, 458292, 531054, 619074, 687438, 1062108, 1238148, 1374876, 6225133, 12450266, 18675399, 24900532, 37350798, 56026197, 74701596, 112052394, 224104788]

約数ペア:

[(1, 224104788), (2, 112052394), (3, 74701596), (4, 56026197), (6, 37350798), (9, 24900532), (12, 18675399), (18, 12450266), (36, 6225133), (163, 1374876), (181, 1238148), (211, 1062108), (326, 687438), (362, 619074), (422, 531054), (489, 458292), (543, 412716), (633, 354036), (652, 343719), (724, 309537), (844, 265527), (978, 229146), (1086, 206358), (1266, 177018), (1467, 152764), (1629, 137572), (1899, 118012), (1956, 114573), (2172, 103179), (2532, 88509), (2934, 76382), (3258, 68786), (3798, 59006), (5868, 38191), (6516, 34393), (7596, 29503)]