299193152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7937}}^1$

素因数の和:7999

約数の個数: 56

約数和(自身を含む): 645200640

約数和(自身を除く): 346007488

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 7937, 9424, 15874, 18848, 31748, 37696, 63496, 126992, 150803, 246047, 253984, 301606, 492094, 507968, 603212, 984188, 1206424, 1968376, 2412848, 3936752, 4674893, 4825696, 7873504, 9349786, 9651392, 15747008, 18699572, 37399144, 74798288, 149596576, 299193152]

約数ペア:

[(1, 299193152), (2, 149596576), (4, 74798288), (8, 37399144), (16, 18699572), (19, 15747008), (31, 9651392), (32, 9349786), (38, 7873504), (62, 4825696), (64, 4674893), (76, 3936752), (124, 2412848), (152, 1968376), (248, 1206424), (304, 984188), (496, 603212), (589, 507968), (608, 492094), (992, 301606), (1178, 253984), (1216, 246047), (1984, 150803), (2356, 126992), (4712, 63496), (7937, 37696), (9424, 31748), (15874, 18848)]