189952896

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{70667}}^1$

素因数の和:70691

約数の個数: 64

約数和(自身を含む): 576650880

約数和(自身を除く): 386697984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 70667, 141334, 212001, 282668, 424002, 494669, 565336, 848004, 989338, 1130672, 1484007, 1696008, 1978676, 2261344, 2968014, 3392016, 3957352, 4522688, 5936028, 6784032, 7914704, 9045376, 11872056, 13568064, 15829408, 23744112, 27136128, 31658816, 47488224, 63317632, 94976448, 189952896]

約数ペア:

[(1, 189952896), (2, 94976448), (3, 63317632), (4, 47488224), (6, 31658816), (7, 27136128), (8, 23744112), (12, 15829408), (14, 13568064), (16, 11872056), (21, 9045376), (24, 7914704), (28, 6784032), (32, 5936028), (42, 4522688), (48, 3957352), (56, 3392016), (64, 2968014), (84, 2261344), (96, 1978676), (112, 1696008), (128, 1484007), (168, 1130672), (192, 989338), (224, 848004), (336, 565336), (384, 494669), (448, 424002), (672, 282668), (896, 212001), (1344, 141334), (2688, 70667)]