118225878

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 257402880

約数和(自身を除く): 139177002

約数列:

[1, 2, 3, 6, 31, 37, 41, 62, 74, 82, 93, 111, 123, 186, 222, 246, 419, 838, 1147, 1257, 1271, 1517, 2294, 2514, 2542, 3034, 3441, 3813, 4551, 6882, 7626, 9102, 12989, 15503, 17179, 25978, 31006, 34358, 38967, 46509, 47027, 51537, 77934, 93018, 94054, 103074, 141081, 282162, 480593, 532549, 635623, 961186, 1065098, 1271246, 1441779, 1597647, 1906869, 2883558, 3195294, 3813738, 19704313, 39408626, 59112939, 118225878]

約数ペア:

[(1, 118225878), (2, 59112939), (3, 39408626), (6, 19704313), (31, 3813738), (37, 3195294), (41, 2883558), (62, 1906869), (74, 1597647), (82, 1441779), (93, 1271246), (111, 1065098), (123, 961186), (186, 635623), (222, 532549), (246, 480593), (419, 282162), (838, 141081), (1147, 103074), (1257, 94054), (1271, 93018), (1517, 77934), (2294, 51537), (2514, 47027), (2542, 46509), (3034, 38967), (3441, 34358), (3813, 31006), (4551, 25978), (6882, 17179), (7626, 15503), (9102, 12989)]