190580312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59113}}^1$

素因数の和:59163

約数の個数: 32

約数和(自身を含む): 397246080

約数和(自身を除く): 206665768

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 59113, 118226, 236452, 472904, 768469, 1536938, 1832503, 3073876, 3665006, 6147752, 7330012, 14660024, 23822539, 47645078, 95290156, 190580312]

約数ペア:

[(1, 190580312), (2, 95290156), (4, 47645078), (8, 23822539), (13, 14660024), (26, 7330012), (31, 6147752), (52, 3665006), (62, 3073876), (104, 1832503), (124, 1536938), (248, 768469), (403, 472904), (806, 236452), (1612, 118226), (3224, 59113)]