250848032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13309}}^1$

素因数の和:13369

約数の個数: 48

約数和(自身を含む): 536659200

約数和(自身を除く): 285811168

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 9424, 13309, 18848, 26618, 53236, 106472, 212944, 252871, 412579, 425888, 505742, 825158, 1011484, 1650316, 2022968, 3300632, 4045936, 6601264, 7839001, 8091872, 13202528, 15678002, 31356004, 62712008, 125424016, 250848032]

約数ペア:

[(1, 250848032), (2, 125424016), (4, 62712008), (8, 31356004), (16, 15678002), (19, 13202528), (31, 8091872), (32, 7839001), (38, 6601264), (62, 4045936), (76, 3300632), (124, 2022968), (152, 1650316), (248, 1011484), (304, 825158), (496, 505742), (589, 425888), (608, 412579), (992, 252871), (1178, 212944), (2356, 106472), (4712, 53236), (9424, 26618), (13309, 18848)]