203642010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15823}}^1$

素因数の和:15860

約数の個数: 96

約数和(自身を含む): 622073088

約数和(自身を除く): 418431078

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 15823, 31646, 47469, 79115, 94938, 142407, 158230, 174053, 205699, 237345, 284814, 348106, 411398, 474690, 522159, 617097, 712035, 870265, 1028495, 1044318, 1234194, 1424070, 1566477, 1740530, 1851291, 2056990, 2262689, 2610795, 3085485, 3132954, 3702582, 4525378, 5221590, 6170970, 6788067, 7832385, 9256455, 11313445, 13576134, 15664770, 18512910, 20364201, 22626890, 33940335, 40728402, 67880670, 101821005, 203642010]

約数ペア:

[(1, 203642010), (2, 101821005), (3, 67880670), (5, 40728402), (6, 33940335), (9, 22626890), (10, 20364201), (11, 18512910), (13, 15664770), (15, 13576134), (18, 11313445), (22, 9256455), (26, 7832385), (30, 6788067), (33, 6170970), (39, 5221590), (45, 4525378), (55, 3702582), (65, 3132954), (66, 3085485), (78, 2610795), (90, 2262689), (99, 2056990), (110, 1851291), (117, 1740530), (130, 1566477), (143, 1424070), (165, 1234194), (195, 1044318), (198, 1028495), (234, 870265), (286, 712035), (330, 617097), (390, 522159), (429, 474690), (495, 411398), (585, 348106), (715, 284814), (858, 237345), (990, 205699), (1170, 174053), (1287, 158230), (1430, 142407), (2145, 94938), (2574, 79115), (4290, 47469), (6435, 31646), (12870, 15823)]