140196892

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 285919200

約数和(自身を除く): 145722308

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 1331, 1549, 2057, 2662, 3098, 4114, 5324, 6196, 8228, 17039, 22627, 26333, 34078, 45254, 52666, 68156, 90508, 105332, 187429, 289663, 374858, 579326, 749716, 1158652, 2061719, 3186293, 4123438, 6372586, 8246876, 12745172, 35049223, 70098446, 140196892]

約数ペア:

[(1, 140196892), (2, 70098446), (4, 35049223), (11, 12745172), (17, 8246876), (22, 6372586), (34, 4123438), (44, 3186293), (68, 2061719), (121, 1158652), (187, 749716), (242, 579326), (374, 374858), (484, 289663), (748, 187429), (1331, 105332), (1549, 90508), (2057, 68156), (2662, 52666), (3098, 45254), (4114, 34078), (5324, 26333), (6196, 22627), (8228, 17039)]