203118630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:566

約数の個数: 128

約数和(自身を含む): 579156480

約数和(自身を除く): 376037850

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 113, 130, 143, 165, 195, 226, 286, 330, 339, 390, 419, 429, 565, 678, 715, 838, 858, 1130, 1243, 1257, 1430, 1469, 1695, 2095, 2145, 2486, 2514, 2938, 3390, 3729, 4190, 4290, 4407, 4609, 5447, 6215, 6285, 7345, 7458, 8814, 9218, 10894, 12430, 12570, 13827, 14690, 16159, 16341, 18645, 22035, 23045, 27235, 27654, 32318, 32682, 37290, 44070, 46090, 47347, 48477, 54470, 59917, 69135, 80795, 81705, 94694, 96954, 119834, 138270, 142041, 161590, 163410, 179751, 236735, 242385, 284082, 299585, 359502, 473470, 484770, 520817, 599170, 615511, 710205, 898755, 1041634, 1231022, 1420410, 1562451, 1797510, 1846533, 2604085, 3077555, 3124902, 3693066, 5208170, 6155110, 6770621, 7812255, 9232665, 13541242, 15624510, 18465330, 20311863, 33853105, 40623726, 67706210, 101559315, 203118630]

約数ペア:

[(1, 203118630), (2, 101559315), (3, 67706210), (5, 40623726), (6, 33853105), (10, 20311863), (11, 18465330), (13, 15624510), (15, 13541242), (22, 9232665), (26, 7812255), (30, 6770621), (33, 6155110), (39, 5208170), (55, 3693066), (65, 3124902), (66, 3077555), (78, 2604085), (110, 1846533), (113, 1797510), (130, 1562451), (143, 1420410), (165, 1231022), (195, 1041634), (226, 898755), (286, 710205), (330, 615511), (339, 599170), (390, 520817), (419, 484770), (429, 473470), (565, 359502), (678, 299585), (715, 284082), (838, 242385), (858, 236735), (1130, 179751), (1243, 163410), (1257, 161590), (1430, 142041), (1469, 138270), (1695, 119834), (2095, 96954), (2145, 94694), (2486, 81705), (2514, 80795), (2938, 69135), (3390, 59917), (3729, 54470), (4190, 48477), (4290, 47347), (4407, 46090), (4609, 44070), (5447, 37290), (6215, 32682), (6285, 32318), (7345, 27654), (7458, 27235), (8814, 23045), (9218, 22035), (10894, 18645), (12430, 16341), (12570, 16159), (13827, 14690)]