203723904

素因数分解:

$2^7\times 3^1\times {\mathrm{530531}}^1$

素因数の和:530548

約数の個数: 32

約数和(自身を含む): 541142640

約数和(自身を除く): 337418736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 530531, 1061062, 1591593, 2122124, 3183186, 4244248, 6366372, 8488496, 12732744, 16976992, 25465488, 33953984, 50930976, 67907968, 101861952, 203723904]

約数ペア:

[(1, 203723904), (2, 101861952), (3, 67907968), (4, 50930976), (6, 33953984), (8, 25465488), (12, 16976992), (16, 12732744), (24, 8488496), (32, 6366372), (48, 4244248), (64, 3183186), (96, 2122124), (128, 1591593), (192, 1061062), (384, 530531)]