20223218142

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{351427}}^1$

素因数の和:351597

約数の個数: 48

約数和(自身を含む): 46051125120

約数和(自身を除く): 25827906978

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 139, 207, 278, 414, 417, 834, 1251, 2502, 3197, 6394, 9591, 19182, 28773, 57546, 351427, 702854, 1054281, 2108562, 3162843, 6325686, 8082821, 16165642, 24248463, 48496926, 48848353, 72745389, 97696706, 145490778, 146545059, 293090118, 439635177, 879270354, 1123512119, 2247024238, 3370536357, 6741072714, 10111609071, 20223218142]

約数ペア:

[(1, 20223218142), (2, 10111609071), (3, 6741072714), (6, 3370536357), (9, 2247024238), (18, 1123512119), (23, 879270354), (46, 439635177), (69, 293090118), (138, 146545059), (139, 145490778), (207, 97696706), (278, 72745389), (414, 48848353), (417, 48496926), (834, 24248463), (1251, 16165642), (2502, 8082821), (3197, 6325686), (6394, 3162843), (9591, 2108562), (19182, 1054281), (28773, 702854), (57546, 351427)]