208187629236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4169423}}^1$

素因数の和:4169525

約数の個数: 72

約数和(自身を含む): 561538024320

約数和(自身を除く): 353350395084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 1314, 1387, 2628, 2774, 4161, 5548, 8322, 12483, 16644, 24966, 49932, 4169423, 8338846, 12508269, 16677692, 25016538, 37524807, 50033076, 75049614, 79219037, 150099228, 158438074, 237657111, 304367879, 316876148, 475314222, 608735758, 712971333, 913103637, 950628444, 1217471516, 1425942666, 1826207274, 2739310911, 2851885332, 3652414548, 5478621822, 5782989701, 10957243644, 11565979402, 17348969103, 23131958804, 34697938206, 52046907309, 69395876412, 104093814618, 208187629236]

約数ペア:

[(1, 208187629236), (2, 104093814618), (3, 69395876412), (4, 52046907309), (6, 34697938206), (9, 23131958804), (12, 17348969103), (18, 11565979402), (19, 10957243644), (36, 5782989701), (38, 5478621822), (57, 3652414548), (73, 2851885332), (76, 2739310911), (114, 1826207274), (146, 1425942666), (171, 1217471516), (219, 950628444), (228, 913103637), (292, 712971333), (342, 608735758), (438, 475314222), (657, 316876148), (684, 304367879), (876, 237657111), (1314, 158438074), (1387, 150099228), (2628, 79219037), (2774, 75049614), (4161, 50033076), (5548, 37524807), (8322, 25016538), (12483, 16677692), (16644, 12508269), (24966, 8338846), (49932, 4169423)]