185887374

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{26731}}^1$

素因数の和:26816

約数の個数: 32

約数和(自身を含む): 397772160

約数和(自身を除く): 211884786

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 6954, 26731, 53462, 80193, 160386, 507889, 1015778, 1523667, 1630591, 3047334, 3261182, 4891773, 9783546, 30981229, 61962458, 92943687, 185887374]

約数ペア:

[(1, 185887374), (2, 92943687), (3, 61962458), (6, 30981229), (19, 9783546), (38, 4891773), (57, 3261182), (61, 3047334), (114, 1630591), (122, 1523667), (183, 1015778), (366, 507889), (1159, 160386), (2318, 80193), (3477, 53462), (6954, 26731)]