225329303882

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{2851}}^1$

素因数の和:3315

約数の個数: 64

約数和(自身を含む): 362561937408

約数和(自身を除く): 137232633526

約数列:

[1, 2, 31, 37, 62, 74, 131, 262, 263, 526, 1147, 2294, 2851, 4061, 4847, 5702, 8122, 8153, 9694, 9731, 16306, 19462, 34453, 68906, 88381, 105487, 150257, 176762, 210974, 300514, 301661, 373481, 603322, 746962, 749813, 1068043, 1274761, 1499626, 2136086, 2549522, 3270097, 6540194, 11577911, 13818797, 23155822, 23244203, 27637594, 27743081, 39517591, 46488406, 55486162, 79035182, 98225503, 196451006, 428382707, 856765414, 860035511, 1720071022, 3044990593, 3634343611, 6089981186, 7268687222, 112664651941, 225329303882]

約数ペア:

[(1, 225329303882), (2, 112664651941), (31, 7268687222), (37, 6089981186), (62, 3634343611), (74, 3044990593), (131, 1720071022), (262, 860035511), (263, 856765414), (526, 428382707), (1147, 196451006), (2294, 98225503), (2851, 79035182), (4061, 55486162), (4847, 46488406), (5702, 39517591), (8122, 27743081), (8153, 27637594), (9694, 23244203), (9731, 23155822), (16306, 13818797), (19462, 11577911), (34453, 6540194), (68906, 3270097), (88381, 2549522), (105487, 2136086), (150257, 1499626), (176762, 1274761), (210974, 1068043), (300514, 749813), (301661, 746962), (373481, 603322)]