188466850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 422097984

約数和(自身を除く): 233631134

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 43, 50, 55, 65, 86, 110, 130, 143, 215, 275, 286, 325, 430, 473, 550, 559, 613, 650, 715, 946, 1075, 1118, 1226, 1430, 2150, 2365, 2795, 3065, 3575, 4730, 5590, 6130, 6149, 6743, 7150, 7969, 11825, 12298, 13486, 13975, 15325, 15938, 23650, 26359, 27950, 30650, 30745, 33715, 39845, 52718, 61490, 67430, 79690, 87659, 131795, 153725, 168575, 175318, 199225, 263590, 289949, 307450, 337150, 342667, 398450, 438295, 579898, 658975, 685334, 876590, 1317950, 1449745, 1713335, 2191475, 2899490, 3426670, 3769337, 4382950, 7248725, 7538674, 8566675, 14497450, 17133350, 18846685, 37693370, 94233425, 188466850]

約数ペア:

[(1, 188466850), (2, 94233425), (5, 37693370), (10, 18846685), (11, 17133350), (13, 14497450), (22, 8566675), (25, 7538674), (26, 7248725), (43, 4382950), (50, 3769337), (55, 3426670), (65, 2899490), (86, 2191475), (110, 1713335), (130, 1449745), (143, 1317950), (215, 876590), (275, 685334), (286, 658975), (325, 579898), (430, 438295), (473, 398450), (550, 342667), (559, 337150), (613, 307450), (650, 289949), (715, 263590), (946, 199225), (1075, 175318), (1118, 168575), (1226, 153725), (1430, 131795), (2150, 87659), (2365, 79690), (2795, 67430), (3065, 61490), (3575, 52718), (4730, 39845), (5590, 33715), (6130, 30745), (6149, 30650), (6743, 27950), (7150, 26359), (7969, 23650), (11825, 15938), (12298, 15325), (13486, 13975)]