144462448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{30197}}^1$

素因数の和:30241

約数の個数: 40

約数和(自身を含む): 314542368

約数和(自身を除く): 170079920

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 30197, 60394, 120788, 241576, 392561, 483152, 694531, 785122, 1389062, 1570244, 2778124, 3140488, 5556248, 6280976, 9028903, 11112496, 18057806, 36115612, 72231224, 144462448]

約数ペア:

[(1, 144462448), (2, 72231224), (4, 36115612), (8, 18057806), (13, 11112496), (16, 9028903), (23, 6280976), (26, 5556248), (46, 3140488), (52, 2778124), (92, 1570244), (104, 1389062), (184, 785122), (208, 694531), (299, 483152), (368, 392561), (598, 241576), (1196, 120788), (2392, 60394), (4784, 30197)]