145786304

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:613

約数の個数: 56

約数和(自身を含む): 300947328

約数和(自身を除く): 155161024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 197, 248, 373, 394, 496, 746, 788, 992, 1492, 1576, 1984, 2984, 3152, 5968, 6107, 6304, 11563, 11936, 12214, 12608, 23126, 23872, 24428, 46252, 48856, 73481, 92504, 97712, 146962, 185008, 195424, 293924, 370016, 390848, 587848, 740032, 1175696, 2277911, 2351392, 4555822, 4702784, 9111644, 18223288, 36446576, 72893152, 145786304]

約数ペア:

[(1, 145786304), (2, 72893152), (4, 36446576), (8, 18223288), (16, 9111644), (31, 4702784), (32, 4555822), (62, 2351392), (64, 2277911), (124, 1175696), (197, 740032), (248, 587848), (373, 390848), (394, 370016), (496, 293924), (746, 195424), (788, 185008), (992, 146962), (1492, 97712), (1576, 92504), (1984, 73481), (2984, 48856), (3152, 46252), (5968, 24428), (6107, 23872), (6304, 23126), (11563, 12608), (11936, 12214)]