190149882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1703

約数の個数: 64

約数和(自身を含む): 431149824

約数和(自身を除く): 240999942

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 41, 74, 78, 82, 111, 123, 222, 246, 481, 533, 962, 1066, 1443, 1517, 1599, 1607, 2886, 3034, 3198, 3214, 4551, 4821, 9102, 9642, 19721, 20891, 39442, 41782, 59163, 59459, 62673, 65887, 118326, 118918, 125346, 131774, 178377, 197661, 356754, 395322, 772967, 856531, 1545934, 1713062, 2318901, 2437819, 2569593, 4637802, 4875638, 5139186, 7313457, 14626914, 31691647, 63383294, 95074941, 190149882]

約数ペア:

[(1, 190149882), (2, 95074941), (3, 63383294), (6, 31691647), (13, 14626914), (26, 7313457), (37, 5139186), (39, 4875638), (41, 4637802), (74, 2569593), (78, 2437819), (82, 2318901), (111, 1713062), (123, 1545934), (222, 856531), (246, 772967), (481, 395322), (533, 356754), (962, 197661), (1066, 178377), (1443, 131774), (1517, 125346), (1599, 118918), (1607, 118326), (2886, 65887), (3034, 62673), (3198, 59459), (3214, 59163), (4551, 41782), (4821, 39442), (9102, 20891), (9642, 19721)]