189472316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 373911552

約数和(自身を除く): 184439236

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 127, 164, 254, 451, 508, 827, 902, 1397, 1654, 1804, 2794, 3308, 5207, 5588, 9097, 10414, 18194, 20828, 33907, 36388, 57277, 67814, 105029, 114554, 135628, 210058, 229108, 372977, 420116, 745954, 1155319, 1491908, 2310638, 4306189, 4621276, 8612378, 17224756, 47368079, 94736158, 189472316]

約数ペア:

[(1, 189472316), (2, 94736158), (4, 47368079), (11, 17224756), (22, 8612378), (41, 4621276), (44, 4306189), (82, 2310638), (127, 1491908), (164, 1155319), (254, 745954), (451, 420116), (508, 372977), (827, 229108), (902, 210058), (1397, 135628), (1654, 114554), (1804, 105029), (2794, 67814), (3308, 57277), (5207, 36388), (5588, 33907), (9097, 20828), (10414, 18194)]