228293832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{731711}}^1$

素因数の和:731733

約数の個数: 32

約数和(自身を含む): 614638080

約数和(自身を除く): 386344248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 731711, 1463422, 2195133, 2926844, 4390266, 5853688, 8780532, 9512243, 17561064, 19024486, 28536729, 38048972, 57073458, 76097944, 114146916, 228293832]

約数ペア:

[(1, 228293832), (2, 114146916), (3, 76097944), (4, 57073458), (6, 38048972), (8, 28536729), (12, 19024486), (13, 17561064), (24, 9512243), (26, 8780532), (39, 5853688), (52, 4390266), (78, 2926844), (104, 2195133), (156, 1463422), (312, 731711)]