914399248

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{154043}}^1$

素因数の和:154111

約数の個数: 40

約数和(自身を含む): 2062957248

約数和(自身を除く): 1148558000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 154043, 308086, 616172, 1078301, 1232344, 2156602, 2464688, 4313204, 8164279, 8626408, 16328558, 17252816, 32657116, 57149953, 65314232, 114299906, 130628464, 228599812, 457199624, 914399248]

約数ペア:

[(1, 914399248), (2, 457199624), (4, 228599812), (7, 130628464), (8, 114299906), (14, 65314232), (16, 57149953), (28, 32657116), (53, 17252816), (56, 16328558), (106, 8626408), (112, 8164279), (212, 4313204), (371, 2464688), (424, 2156602), (742, 1232344), (848, 1078301), (1484, 616172), (2968, 308086), (5936, 154043)]