307193136

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{206447}}^1$

素因数の和:206489

約数の個数: 40

約数和(自身を含む): 819185664

約数和(自身を除く): 511992528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 206447, 412894, 619341, 825788, 1238682, 1651576, 2477364, 3303152, 4954728, 6399857, 9909456, 12799714, 19199571, 25599428, 38399142, 51198856, 76798284, 102397712, 153596568, 307193136]

約数ペア:

[(1, 307193136), (2, 153596568), (3, 102397712), (4, 76798284), (6, 51198856), (8, 38399142), (12, 25599428), (16, 19199571), (24, 12799714), (31, 9909456), (48, 6399857), (62, 4954728), (93, 3303152), (124, 2477364), (186, 1651576), (248, 1238682), (372, 825788), (496, 619341), (744, 412894), (1488, 206447)]