489339184

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{1699}}^1$

素因数の和:2137

約数の個数: 40

約数和(自身を含む): 971366400

約数和(自身を除く): 482027216

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 383, 752, 766, 1532, 1699, 3064, 3398, 6128, 6796, 13592, 18001, 27184, 36002, 72004, 79853, 144008, 159706, 288016, 319412, 638824, 650717, 1277648, 1301434, 2602868, 5205736, 10411472, 30583699, 61167398, 122334796, 244669592, 489339184]

約数ペア:

[(1, 489339184), (2, 244669592), (4, 122334796), (8, 61167398), (16, 30583699), (47, 10411472), (94, 5205736), (188, 2602868), (376, 1301434), (383, 1277648), (752, 650717), (766, 638824), (1532, 319412), (1699, 288016), (3064, 159706), (3398, 144008), (6128, 79853), (6796, 72004), (13592, 36002), (18001, 27184)]