307171584

素因数分解:

$2^8\times 3^2\times {\mathrm{133321}}^1$

素因数の和:133343

約数の個数: 54

約数和(自身を含む): 885658046

約数和(自身を除く): 578486462

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 133321, 266642, 399963, 533284, 799926, 1066568, 1199889, 1599852, 2133136, 2399778, 3199704, 4266272, 4799556, 6399408, 8532544, 9599112, 12798816, 17065088, 19198224, 25597632, 34130176, 38396448, 51195264, 76792896, 102390528, 153585792, 307171584]

約数ペア:

[(1, 307171584), (2, 153585792), (3, 102390528), (4, 76792896), (6, 51195264), (8, 38396448), (9, 34130176), (12, 25597632), (16, 19198224), (18, 17065088), (24, 12798816), (32, 9599112), (36, 8532544), (48, 6399408), (64, 4799556), (72, 4266272), (96, 3199704), (128, 2399778), (144, 2133136), (192, 1599852), (256, 1199889), (288, 1066568), (384, 799926), (576, 533284), (768, 399963), (1152, 266642), (2304, 133321)]