223671255554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1\times {\mathrm{977}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 358222528512

約数和(自身を除く): 134551272958

約数列:

[1, 2, 23, 46, 71, 142, 191, 367, 382, 734, 977, 1633, 1954, 3266, 4393, 8441, 8786, 13561, 16882, 22471, 26057, 27122, 44942, 52114, 69367, 70097, 138734, 140194, 186607, 311903, 358559, 373214, 599311, 623806, 717118, 1198622, 1595441, 1612231, 3190882, 3224462, 4291961, 4976887, 8246857, 8583922, 9953774, 13249097, 16493714, 25457689, 26498194, 50915378, 68484769, 114468401, 136969538, 228936802, 304729231, 585526847, 609458462, 1171053694, 1575149687, 3150299374, 4862418599, 9724837198, 111835627777, 223671255554]

約数ペア:

[(1, 223671255554), (2, 111835627777), (23, 9724837198), (46, 4862418599), (71, 3150299374), (142, 1575149687), (191, 1171053694), (367, 609458462), (382, 585526847), (734, 304729231), (977, 228936802), (1633, 136969538), (1954, 114468401), (3266, 68484769), (4393, 50915378), (8441, 26498194), (8786, 25457689), (13561, 16493714), (16882, 13249097), (22471, 9953774), (26057, 8583922), (27122, 8246857), (44942, 4976887), (52114, 4291961), (69367, 3224462), (70097, 3190882), (138734, 1612231), (140194, 1595441), (186607, 1198622), (311903, 717118), (358559, 623806), (373214, 599311)]