212915136

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{158419}}^1$

素因数の和:158441

約数の個数: 56

約数和(自身を含む): 643818880

約数和(自身を除く): 430903744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 158419, 316838, 475257, 633676, 950514, 1108933, 1267352, 1901028, 2217866, 2534704, 3326799, 3802056, 4435732, 5069408, 6653598, 7604112, 8871464, 10138816, 13307196, 15208224, 17742928, 26614392, 30416448, 35485856, 53228784, 70971712, 106457568, 212915136]

約数ペア:

[(1, 212915136), (2, 106457568), (3, 70971712), (4, 53228784), (6, 35485856), (7, 30416448), (8, 26614392), (12, 17742928), (14, 15208224), (16, 13307196), (21, 10138816), (24, 8871464), (28, 7604112), (32, 6653598), (42, 5069408), (48, 4435732), (56, 3802056), (64, 3326799), (84, 2534704), (96, 2217866), (112, 1901028), (168, 1267352), (192, 1108933), (224, 950514), (336, 633676), (448, 475257), (672, 316838), (1344, 158419)]