202468130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 403273728

約数和(自身を除く): 200805598

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 103, 155, 170, 206, 310, 373, 515, 527, 746, 1030, 1054, 1751, 1865, 2635, 3193, 3502, 3730, 5270, 6341, 6386, 8755, 11563, 12682, 15965, 17510, 23126, 31705, 31930, 38419, 54281, 57815, 63410, 76838, 108562, 115630, 192095, 196571, 271405, 384190, 393142, 542810, 653123, 982855, 1190989, 1306246, 1965710, 2381978, 3265615, 5954945, 6531230, 11909890, 20246813, 40493626, 101234065, 202468130]

約数ペア:

[(1, 202468130), (2, 101234065), (5, 40493626), (10, 20246813), (17, 11909890), (31, 6531230), (34, 5954945), (62, 3265615), (85, 2381978), (103, 1965710), (155, 1306246), (170, 1190989), (206, 982855), (310, 653123), (373, 542810), (515, 393142), (527, 384190), (746, 271405), (1030, 196571), (1054, 192095), (1751, 115630), (1865, 108562), (2635, 76838), (3193, 63410), (3502, 57815), (3730, 54281), (5270, 38419), (6341, 31930), (6386, 31705), (8755, 23126), (11563, 17510), (12682, 15965)]