190007752

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{10331}}^1$

素因数の和:10378

約数の個数: 48

約数和(自身を含む): 412246800

約数和(自身を除く): 222239048

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 4598, 9196, 10331, 18392, 20662, 41324, 82648, 113641, 196289, 227282, 392578, 454564, 785156, 909128, 1250051, 1570312, 2159179, 2500102, 4318358, 5000204, 8636716, 10000408, 17273432, 23750969, 47501938, 95003876, 190007752]

約数ペア:

[(1, 190007752), (2, 95003876), (4, 47501938), (8, 23750969), (11, 17273432), (19, 10000408), (22, 8636716), (38, 5000204), (44, 4318358), (76, 2500102), (88, 2159179), (121, 1570312), (152, 1250051), (209, 909128), (242, 785156), (418, 454564), (484, 392578), (836, 227282), (968, 196289), (1672, 113641), (2299, 82648), (4598, 41324), (9196, 20662), (10331, 18392)]