212673792

素因数分解:

$2^8\times 3^1\times {\mathrm{276919}}^1$

素因数の和:276938

約数の個数: 36

約数和(自身を含む): 566024480

約数和(自身を除く): 353350688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 276919, 553838, 830757, 1107676, 1661514, 2215352, 3323028, 4430704, 6646056, 8861408, 13292112, 17722816, 26584224, 35445632, 53168448, 70891264, 106336896, 212673792]

約数ペア:

[(1, 212673792), (2, 106336896), (3, 70891264), (4, 53168448), (6, 35445632), (8, 26584224), (12, 17722816), (16, 13292112), (24, 8861408), (32, 6646056), (48, 4430704), (64, 3323028), (96, 2215352), (128, 1661514), (192, 1107676), (256, 830757), (384, 553838), (768, 276919)]