142473768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191497}}^1$

素因数の和:191537

約数の個数: 32

約数和(自身を含む): 367676160

約数和(自身を除く): 225202392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 191497, 382994, 574491, 765988, 1148982, 1531976, 2297964, 4595928, 5936407, 11872814, 17809221, 23745628, 35618442, 47491256, 71236884, 142473768]

約数ペア:

[(1, 142473768), (2, 71236884), (3, 47491256), (4, 35618442), (6, 23745628), (8, 17809221), (12, 11872814), (24, 5936407), (31, 4595928), (62, 2297964), (93, 1531976), (124, 1148982), (186, 765988), (248, 574491), (372, 382994), (744, 191497)]