146522368

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 310688000

約数和(自身を除く): 164165632

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 256, 296, 496, 499, 592, 992, 998, 1147, 1184, 1984, 1996, 2294, 2368, 3968, 3992, 4588, 4736, 7936, 7984, 9176, 9472, 15469, 15968, 18352, 18463, 30938, 31936, 36704, 36926, 61876, 63872, 73408, 73852, 123752, 127744, 146816, 147704, 247504, 293632, 295408, 495008, 572353, 590816, 990016, 1144706, 1181632, 1980032, 2289412, 2363264, 3960064, 4578824, 4726528, 9157648, 18315296, 36630592, 73261184, 146522368]

約数ペア:

[(1, 146522368), (2, 73261184), (4, 36630592), (8, 18315296), (16, 9157648), (31, 4726528), (32, 4578824), (37, 3960064), (62, 2363264), (64, 2289412), (74, 1980032), (124, 1181632), (128, 1144706), (148, 990016), (248, 590816), (256, 572353), (296, 495008), (496, 295408), (499, 293632), (592, 247504), (992, 147704), (998, 146816), (1147, 127744), (1184, 123752), (1984, 73852), (1996, 73408), (2294, 63872), (2368, 61876), (3968, 36926), (3992, 36704), (4588, 31936), (4736, 30938), (7936, 18463), (7984, 18352), (9176, 15968), (9472, 15469)]