201264920652

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{569}}^1\times {\mathrm{55721}}^1$

素因数の和:56343

約数の個数: 72

約数和(自身を含む): 491795685360

約数和(自身を除く): 290530764708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 569, 1058, 1138, 1587, 1707, 2116, 2276, 3174, 3414, 6348, 6828, 13087, 26174, 39261, 52348, 55721, 78522, 111442, 157044, 167163, 222884, 301001, 334326, 602002, 668652, 903003, 1204004, 1281583, 1806006, 2563166, 3612012, 3844749, 5126332, 7689498, 15378996, 29476409, 31705249, 58952818, 63410498, 88429227, 95115747, 117905636, 126820996, 176858454, 190231494, 353716908, 380462988, 729220727, 1458441454, 2187662181, 2916882908, 4375324362, 8750648724, 16772076721, 33544153442, 50316230163, 67088306884, 100632460326, 201264920652]

約数ペア:

[(1, 201264920652), (2, 100632460326), (3, 67088306884), (4, 50316230163), (6, 33544153442), (12, 16772076721), (23, 8750648724), (46, 4375324362), (69, 2916882908), (92, 2187662181), (138, 1458441454), (276, 729220727), (529, 380462988), (569, 353716908), (1058, 190231494), (1138, 176858454), (1587, 126820996), (1707, 117905636), (2116, 95115747), (2276, 88429227), (3174, 63410498), (3414, 58952818), (6348, 31705249), (6828, 29476409), (13087, 15378996), (26174, 7689498), (39261, 5126332), (52348, 3844749), (55721, 3612012), (78522, 2563166), (111442, 1806006), (157044, 1281583), (167163, 1204004), (222884, 903003), (301001, 668652), (334326, 602002)]