219968364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8209}}^1$

素因数の和:8263

約数の個数: 96

約数和(自身を含む): 662054400

約数和(自身を除く): 442086036

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 132, 154, 174, 203, 231, 308, 319, 348, 406, 462, 609, 638, 812, 924, 957, 1218, 1276, 1914, 2233, 2436, 3828, 4466, 6699, 8209, 8932, 13398, 16418, 24627, 26796, 32836, 49254, 57463, 90299, 98508, 114926, 172389, 180598, 229852, 238061, 270897, 344778, 361196, 476122, 541794, 632093, 689556, 714183, 952244, 1083588, 1264186, 1428366, 1666427, 1896279, 2528372, 2618671, 2856732, 3332854, 3792558, 4999281, 5237342, 6665708, 7585116, 7856013, 9998562, 10474684, 15712026, 18330697, 19997124, 31424052, 36661394, 54992091, 73322788, 109984182, 219968364]

約数ペア:

[(1, 219968364), (2, 109984182), (3, 73322788), (4, 54992091), (6, 36661394), (7, 31424052), (11, 19997124), (12, 18330697), (14, 15712026), (21, 10474684), (22, 9998562), (28, 7856013), (29, 7585116), (33, 6665708), (42, 5237342), (44, 4999281), (58, 3792558), (66, 3332854), (77, 2856732), (84, 2618671), (87, 2528372), (116, 1896279), (132, 1666427), (154, 1428366), (174, 1264186), (203, 1083588), (231, 952244), (308, 714183), (319, 689556), (348, 632093), (406, 541794), (462, 476122), (609, 361196), (638, 344778), (812, 270897), (924, 238061), (957, 229852), (1218, 180598), (1276, 172389), (1914, 114926), (2233, 98508), (2436, 90299), (3828, 57463), (4466, 49254), (6699, 32836), (8209, 26796), (8932, 24627), (13398, 16418)]