308257952

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1559}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 627419520

約数和(自身を除く): 319161568

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 167, 296, 334, 592, 668, 1184, 1336, 1559, 2672, 3118, 5344, 6179, 6236, 12358, 12472, 24716, 24944, 49432, 49888, 57683, 98864, 115366, 197728, 230732, 260353, 461464, 520706, 922928, 1041412, 1845856, 2082824, 4165648, 8331296, 9633061, 19266122, 38532244, 77064488, 154128976, 308257952]

約数ペア:

[(1, 308257952), (2, 154128976), (4, 77064488), (8, 38532244), (16, 19266122), (32, 9633061), (37, 8331296), (74, 4165648), (148, 2082824), (167, 1845856), (296, 1041412), (334, 922928), (592, 520706), (668, 461464), (1184, 260353), (1336, 230732), (1559, 197728), (2672, 115366), (3118, 98864), (5344, 57683), (6179, 49888), (6236, 49432), (12358, 24944), (12472, 24716)]