223831408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{761}}^1$

素因数の和:1393

約数の個数: 40

約数和(自身を含む): 449006976

約数和(自身を除く): 225175568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 593, 761, 1186, 1522, 2372, 3044, 4744, 6088, 9488, 12176, 18383, 23591, 36766, 47182, 73532, 94364, 147064, 188728, 294128, 377456, 451273, 902546, 1805092, 3610184, 7220368, 13989463, 27978926, 55957852, 111915704, 223831408]

約数ペア:

[(1, 223831408), (2, 111915704), (4, 55957852), (8, 27978926), (16, 13989463), (31, 7220368), (62, 3610184), (124, 1805092), (248, 902546), (496, 451273), (593, 377456), (761, 294128), (1186, 188728), (1522, 147064), (2372, 94364), (3044, 73532), (4744, 47182), (6088, 36766), (9488, 23591), (12176, 18383)]