112698820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4051}}^1$

素因数の和:4180

約数の個数: 48

約数和(自身を含む): 257318208

約数和(自身を除く): 144619388

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 107, 130, 214, 260, 428, 535, 1070, 1391, 2140, 2782, 4051, 5564, 6955, 8102, 13910, 16204, 20255, 27820, 40510, 52663, 81020, 105326, 210652, 263315, 433457, 526630, 866914, 1053260, 1733828, 2167285, 4334570, 5634941, 8669140, 11269882, 22539764, 28174705, 56349410, 112698820]

約数ペア:

[(1, 112698820), (2, 56349410), (4, 28174705), (5, 22539764), (10, 11269882), (13, 8669140), (20, 5634941), (26, 4334570), (52, 2167285), (65, 1733828), (107, 1053260), (130, 866914), (214, 526630), (260, 433457), (428, 263315), (535, 210652), (1070, 105326), (1391, 81020), (2140, 52663), (2782, 40510), (4051, 27820), (5564, 20255), (6955, 16204), (8102, 13910)]