292890976

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42179}}^1$

素因数の和:42227

約数の個数: 48

約数和(自身を含む): 680279040

約数和(自身を除く): 387388064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 42179, 84358, 168716, 295253, 337432, 590506, 674864, 1181012, 1307549, 1349728, 2362024, 2615098, 4724048, 5230196, 9152843, 9448096, 10460392, 18305686, 20920784, 36611372, 41841568, 73222744, 146445488, 292890976]

約数ペア:

[(1, 292890976), (2, 146445488), (4, 73222744), (7, 41841568), (8, 36611372), (14, 20920784), (16, 18305686), (28, 10460392), (31, 9448096), (32, 9152843), (56, 5230196), (62, 4724048), (112, 2615098), (124, 2362024), (217, 1349728), (224, 1307549), (248, 1181012), (434, 674864), (496, 590506), (868, 337432), (992, 295253), (1736, 168716), (3472, 84358), (6944, 42179)]