75208340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{221201}}^1$

素因数の和:221227

約数の個数: 24

約数和(自身を含む): 167228712

約数和(自身を除く): 92020372

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 221201, 442402, 884804, 1106005, 2212010, 3760417, 4424020, 7520834, 15041668, 18802085, 37604170, 75208340]

約数ペア:

[(1, 75208340), (2, 37604170), (4, 18802085), (5, 15041668), (10, 7520834), (17, 4424020), (20, 3760417), (34, 2212010), (68, 1106005), (85, 884804), (170, 442402), (340, 221201)]